18596979072

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{397}}^1$

素因数の和:618

約数の個数: 384

約数和(自身を含む): 63371979840

約数和(自身を除く): 44775000768

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 37, 42, 48, 56, 63, 64, 72, 74, 84, 96, 111, 112, 126, 128, 144, 148, 157, 168, 192, 222, 224, 252, 259, 288, 296, 314, 333, 336, 384, 397, 444, 448, 471, 504, 518, 576, 592, 628, 666, 672, 777, 794, 888, 896, 942, 1008, 1036, 1099, 1152, 1184, 1191, 1256, 1332, 1344, 1413, 1554, 1588, 1776, 1884, 2016, 2072, 2198, 2331, 2368, 2382, 2512, 2664, 2688, 2779, 2826, 3108, 3176, 3297, 3552, 3573, 3768, 4032, 4144, 4396, 4662, 4736, 4764, 5024, 5328, 5558, 5652, 5809, 6216, 6352, 6594, 7104, 7146, 7536, 8064, 8288, 8337, 8792, 9324, 9528, 9891, 10048, 10656, 11116, 11304, 11618, 12432, 12704, 13188, 14208, 14292, 14689, 15072, 16576, 16674, 17427, 17584, 18648, 19056, 19782, 20096, 21312, 22232, 22608, 23236, 24864, 25011, 25408, 26376, 28584, 29378, 30144, 33152, 33348, 34854, 35168, 37296, 38112, 39564, 40663, 42624, 44067, 44464, 45216, 46472, 49728, 50022, 50816, 52281, 52752, 57168, 58756, 60288, 62329, 66696, 69708, 70336, 74592, 76224, 79128, 81326, 88134, 88928, 90432, 92944, 99456, 100044, 102823, 104562, 105504, 114336, 117512, 121989, 124658, 132201, 133392, 139416, 140672, 149184, 152448, 158256, 162652, 176268, 177856, 180864, 185888, 186987, 200088, 205646, 209124, 211008, 228672, 235024, 243978, 249316, 264402, 266784, 278832, 298368, 308469, 316512, 325304, 352536, 355712, 365967, 371776, 373974, 400176, 411292, 418248, 422016, 436303, 457344, 470048, 487956, 498632, 528804, 533568, 557664, 560961, 616938, 633024, 650608, 705072, 731934, 743552, 747948, 800352, 822584, 836496, 872606, 925407, 940096, 975912, 997264, 1057608, 1067136, 1115328, 1121922, 1233876, 1266048, 1301216, 1308909, 1410144, 1463868, 1495896, 1600704, 1645168, 1672992, 1745212, 1850814, 1880192, 1951824, 1994528, 2115216, 2230656, 2243844, 2306173, 2467752, 2602432, 2617818, 2820288, 2927736, 2991792, 3201408, 3290336, 3345984, 3490424, 3701628, 3903648, 3926727, 3989056, 4230432, 4487688, 4612346, 4935504, 5204864, 5235636, 5640576, 5855472, 5983584, 6580672, 6691968, 6918519, 6980848, 7403256, 7807296, 7853454, 7978112, 8460864, 8975376, 9224692, 9871008, 10471272, 11710944, 11967168, 13161344, 13837038, 13961696, 14806512, 15614592, 15706908, 16143211, 16921728, 17950752, 18449384, 19742016, 20755557, 20942544, 23421888, 23934336, 27674076, 27923392, 29613024, 31413816, 32286422, 35901504, 36898768, 39484032, 41511114, 41885088, 46843776, 48429633, 55348152, 55846784, 59226048, 62827632, 64572844, 71803008, 73797536, 83022228, 83770176, 96859266, 110696304, 118452096, 125655264, 129145688, 145288899, 147595072, 166044456, 167540352, 193718532, 221392608, 251310528, 258291376, 290577798, 295190144, 332088912, 387437064, 442785216, 502621056, 516582752, 581155596, 664177824, 774874128, 885570432, 1033165504, 1162311192, 1328355648, 1549748256, 2066331008, 2324622384, 2656711296, 3099496512, 4649244768, 6198993024, 9298489536, 18596979072]

約数ペア:

[(1, 18596979072), (2, 9298489536), (3, 6198993024), (4, 4649244768), (6, 3099496512), (7, 2656711296), (8, 2324622384), (9, 2066331008), (12, 1549748256), (14, 1328355648), (16, 1162311192), (18, 1033165504), (21, 885570432), (24, 774874128), (28, 664177824), (32, 581155596), (36, 516582752), (37, 502621056), (42, 442785216), (48, 387437064), (56, 332088912), (63, 295190144), (64, 290577798), (72, 258291376), (74, 251310528), (84, 221392608), (96, 193718532), (111, 167540352), (112, 166044456), (126, 147595072), (128, 145288899), (144, 129145688), (148, 125655264), (157, 118452096), (168, 110696304), (192, 96859266), (222, 83770176), (224, 83022228), (252, 73797536), (259, 71803008), (288, 64572844), (296, 62827632), (314, 59226048), (333, 55846784), (336, 55348152), (384, 48429633), (397, 46843776), (444, 41885088), (448, 41511114), (471, 39484032), (504, 36898768), (518, 35901504), (576, 32286422), (592, 31413816), (628, 29613024), (666, 27923392), (672, 27674076), (777, 23934336), (794, 23421888), (888, 20942544), (896, 20755557), (942, 19742016), (1008, 18449384), (1036, 17950752), (1099, 16921728), (1152, 16143211), (1184, 15706908), (1191, 15614592), (1256, 14806512), (1332, 13961696), (1344, 13837038), (1413, 13161344), (1554, 11967168), (1588, 11710944), (1776, 10471272), (1884, 9871008), (2016, 9224692), (2072, 8975376), (2198, 8460864), (2331, 7978112), (2368, 7853454), (2382, 7807296), (2512, 7403256), (2664, 6980848), (2688, 6918519), (2779, 6691968), (2826, 6580672), (3108, 5983584), (3176, 5855472), (3297, 5640576), (3552, 5235636), (3573, 5204864), (3768, 4935504), (4032, 4612346), (4144, 4487688), (4396, 4230432), (4662, 3989056), (4736, 3926727), (4764, 3903648), (5024, 3701628), (5328, 3490424), (5558, 3345984), (5652, 3290336), (5809, 3201408), (6216, 2991792), (6352, 2927736), (6594, 2820288), (7104, 2617818), (7146, 2602432), (7536, 2467752), (8064, 2306173), (8288, 2243844), (8337, 2230656), (8792, 2115216), (9324, 1994528), (9528, 1951824), (9891, 1880192), (10048, 1850814), (10656, 1745212), (11116, 1672992), (11304, 1645168), (11618, 1600704), (12432, 1495896), (12704, 1463868), (13188, 1410144), (14208, 1308909), (14292, 1301216), (14689, 1266048), (15072, 1233876), (16576, 1121922), (16674, 1115328), (17427, 1067136), (17584, 1057608), (18648, 997264), (19056, 975912), (19782, 940096), (20096, 925407), (21312, 872606), (22232, 836496), (22608, 822584), (23236, 800352), (24864, 747948), (25011, 743552), (25408, 731934), (26376, 705072), (28584, 650608), (29378, 633024), (30144, 616938), (33152, 560961), (33348, 557664), (34854, 533568), (35168, 528804), (37296, 498632), (38112, 487956), (39564, 470048), (40663, 457344), (42624, 436303), (44067, 422016), (44464, 418248), (45216, 411292), (46472, 400176), (49728, 373974), (50022, 371776), (50816, 365967), (52281, 355712), (52752, 352536), (57168, 325304), (58756, 316512), (60288, 308469), (62329, 298368), (66696, 278832), (69708, 266784), (70336, 264402), (74592, 249316), (76224, 243978), (79128, 235024), (81326, 228672), (88134, 211008), (88928, 209124), (90432, 205646), (92944, 200088), (99456, 186987), (100044, 185888), (102823, 180864), (104562, 177856), (105504, 176268), (114336, 162652), (117512, 158256), (121989, 152448), (124658, 149184), (132201, 140672), (133392, 139416)]