20162478672

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^2\times {\mathrm{769}}^1$

素因数の和:883

約数の個数: 360

約数和(自身を含む): 69856987200

約数和(自身を除く): 49694508528

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 36, 37, 38, 42, 48, 56, 57, 63, 72, 74, 76, 84, 111, 112, 114, 126, 133, 144, 148, 152, 168, 171, 222, 228, 252, 259, 266, 296, 304, 333, 336, 342, 399, 444, 456, 504, 518, 532, 592, 666, 684, 703, 769, 777, 798, 888, 912, 1008, 1036, 1064, 1197, 1332, 1368, 1369, 1406, 1538, 1554, 1596, 1776, 2072, 2109, 2128, 2307, 2331, 2394, 2664, 2736, 2738, 2812, 3076, 3108, 3192, 4107, 4144, 4218, 4614, 4662, 4788, 4921, 5328, 5383, 5476, 5624, 6152, 6216, 6327, 6384, 6921, 8214, 8436, 9228, 9324, 9576, 9583, 9842, 10766, 10952, 11248, 12304, 12321, 12432, 12654, 13842, 14611, 14763, 16149, 16428, 16872, 18456, 18648, 19152, 19166, 19684, 21532, 21904, 24642, 25308, 26011, 27684, 28453, 28749, 29222, 29526, 32298, 32856, 33744, 36912, 37296, 38332, 39368, 43064, 43833, 44289, 48447, 49284, 50616, 52022, 55368, 56906, 57498, 58444, 59052, 64596, 65712, 76664, 78033, 78736, 85359, 86128, 86247, 87666, 88578, 96894, 98568, 101232, 102277, 104044, 110736, 113812, 114996, 116888, 118104, 129192, 131499, 153328, 156066, 170718, 172494, 175332, 177156, 182077, 193788, 197136, 199171, 204554, 208088, 227624, 229992, 233776, 234099, 236208, 256077, 258384, 262998, 306831, 312132, 341436, 344988, 350664, 354312, 364154, 387576, 398342, 409108, 416176, 455248, 459984, 468198, 512154, 525996, 540607, 546231, 597513, 613662, 624264, 682872, 689976, 701328, 708624, 728308, 775152, 796684, 818216, 920493, 936396, 1024308, 1051992, 1052761, 1081214, 1092462, 1195026, 1227324, 1248528, 1365744, 1379952, 1456616, 1593368, 1621821, 1636432, 1638693, 1792539, 1840986, 1872792, 2048616, 2103984, 2105522, 2162428, 2184924, 2390052, 2454648, 2913232, 3158283, 3186736, 3243642, 3277386, 3585078, 3681972, 3745584, 3784249, 4097232, 4211044, 4324856, 4369848, 4780104, 4865463, 4909296, 6316566, 6487284, 6554772, 7170156, 7363944, 7369327, 7568498, 8422088, 8649712, 8739696, 9474849, 9560208, 9730926, 11352747, 12633132, 12974568, 13109544, 14340312, 14727888, 14738654, 15136996, 16844176, 18949698, 19461852, 20002459, 22107981, 22705494, 25266264, 25949136, 26219088, 28680624, 29477308, 30273992, 34058241, 37899396, 38923704, 40004918, 44215962, 45410988, 50532528, 58954616, 60007377, 60547984, 66323943, 68116482, 75798792, 77847408, 80009836, 88431924, 90821976, 117909232, 120014754, 132647886, 136232964, 140017213, 151597584, 160019672, 176863848, 180022131, 181643952, 240029508, 265295772, 272465928, 280034426, 320039344, 353727696, 360044262, 420051639, 480059016, 530591544, 544931856, 560068852, 720088524, 840103278, 960118032, 1061183088, 1120137704, 1260154917, 1440177048, 1680206556, 2240275408, 2520309834, 2880354096, 3360413112, 5040619668, 6720826224, 10081239336, 20162478672]

約数ペア:

[(1, 20162478672), (2, 10081239336), (3, 6720826224), (4, 5040619668), (6, 3360413112), (7, 2880354096), (8, 2520309834), (9, 2240275408), (12, 1680206556), (14, 1440177048), (16, 1260154917), (18, 1120137704), (19, 1061183088), (21, 960118032), (24, 840103278), (28, 720088524), (36, 560068852), (37, 544931856), (38, 530591544), (42, 480059016), (48, 420051639), (56, 360044262), (57, 353727696), (63, 320039344), (72, 280034426), (74, 272465928), (76, 265295772), (84, 240029508), (111, 181643952), (112, 180022131), (114, 176863848), (126, 160019672), (133, 151597584), (144, 140017213), (148, 136232964), (152, 132647886), (168, 120014754), (171, 117909232), (222, 90821976), (228, 88431924), (252, 80009836), (259, 77847408), (266, 75798792), (296, 68116482), (304, 66323943), (333, 60547984), (336, 60007377), (342, 58954616), (399, 50532528), (444, 45410988), (456, 44215962), (504, 40004918), (518, 38923704), (532, 37899396), (592, 34058241), (666, 30273992), (684, 29477308), (703, 28680624), (769, 26219088), (777, 25949136), (798, 25266264), (888, 22705494), (912, 22107981), (1008, 20002459), (1036, 19461852), (1064, 18949698), (1197, 16844176), (1332, 15136996), (1368, 14738654), (1369, 14727888), (1406, 14340312), (1538, 13109544), (1554, 12974568), (1596, 12633132), (1776, 11352747), (2072, 9730926), (2109, 9560208), (2128, 9474849), (2307, 8739696), (2331, 8649712), (2394, 8422088), (2664, 7568498), (2736, 7369327), (2738, 7363944), (2812, 7170156), (3076, 6554772), (3108, 6487284), (3192, 6316566), (4107, 4909296), (4144, 4865463), (4218, 4780104), (4614, 4369848), (4662, 4324856), (4788, 4211044), (4921, 4097232), (5328, 3784249), (5383, 3745584), (5476, 3681972), (5624, 3585078), (6152, 3277386), (6216, 3243642), (6327, 3186736), (6384, 3158283), (6921, 2913232), (8214, 2454648), (8436, 2390052), (9228, 2184924), (9324, 2162428), (9576, 2105522), (9583, 2103984), (9842, 2048616), (10766, 1872792), (10952, 1840986), (11248, 1792539), (12304, 1638693), (12321, 1636432), (12432, 1621821), (12654, 1593368), (13842, 1456616), (14611, 1379952), (14763, 1365744), (16149, 1248528), (16428, 1227324), (16872, 1195026), (18456, 1092462), (18648, 1081214), (19152, 1052761), (19166, 1051992), (19684, 1024308), (21532, 936396), (21904, 920493), (24642, 818216), (25308, 796684), (26011, 775152), (27684, 728308), (28453, 708624), (28749, 701328), (29222, 689976), (29526, 682872), (32298, 624264), (32856, 613662), (33744, 597513), (36912, 546231), (37296, 540607), (38332, 525996), (39368, 512154), (43064, 468198), (43833, 459984), (44289, 455248), (48447, 416176), (49284, 409108), (50616, 398342), (52022, 387576), (55368, 364154), (56906, 354312), (57498, 350664), (58444, 344988), (59052, 341436), (64596, 312132), (65712, 306831), (76664, 262998), (78033, 258384), (78736, 256077), (85359, 236208), (86128, 234099), (86247, 233776), (87666, 229992), (88578, 227624), (96894, 208088), (98568, 204554), (101232, 199171), (102277, 197136), (104044, 193788), (110736, 182077), (113812, 177156), (114996, 175332), (116888, 172494), (118104, 170718), (129192, 156066), (131499, 153328)]