388193904

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1$

素因数の和:197

約数の個数: 320

約数和(自身を含む): 1359912960

約数和(自身を除く): 971719056

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 31, 36, 41, 42, 48, 54, 56, 62, 63, 72, 82, 84, 93, 101, 108, 112, 123, 124, 126, 144, 164, 168, 186, 189, 202, 216, 217, 246, 248, 252, 279, 287, 303, 328, 336, 369, 372, 378, 404, 432, 434, 492, 496, 504, 558, 574, 606, 651, 656, 707, 738, 744, 756, 808, 837, 861, 868, 909, 984, 1008, 1107, 1116, 1148, 1212, 1271, 1302, 1414, 1476, 1488, 1512, 1616, 1674, 1722, 1736, 1818, 1953, 1968, 2121, 2214, 2232, 2296, 2424, 2542, 2583, 2604, 2727, 2828, 2952, 3024, 3131, 3348, 3444, 3472, 3636, 3813, 3906, 4141, 4242, 4428, 4464, 4592, 4848, 5084, 5166, 5208, 5454, 5656, 5859, 5904, 6262, 6363, 6696, 6888, 7272, 7626, 7749, 7812, 8282, 8484, 8856, 8897, 9393, 10168, 10332, 10416, 10908, 11312, 11439, 11718, 12423, 12524, 12726, 13392, 13776, 14544, 15252, 15498, 15624, 16564, 16968, 17712, 17794, 18786, 19089, 20336, 20664, 21816, 21917, 22878, 23436, 24846, 25048, 25452, 26691, 28179, 28987, 30504, 30996, 31248, 33128, 33936, 34317, 35588, 37269, 37572, 38178, 41328, 43632, 43834, 45756, 46872, 49692, 50096, 50904, 53382, 56358, 57974, 61008, 61992, 65751, 66256, 68634, 71176, 74538, 75144, 76356, 80073, 84537, 86961, 87668, 91512, 93744, 99384, 101808, 106764, 111807, 112716, 115948, 123984, 128371, 131502, 137268, 142352, 149076, 150288, 152712, 160146, 169074, 173922, 175336, 183024, 197253, 198768, 213528, 223614, 225432, 231896, 240219, 256742, 260883, 263004, 274536, 298152, 305424, 320292, 338148, 347844, 350672, 385113, 394506, 427056, 447228, 450864, 463792, 480438, 513484, 521766, 526008, 549072, 591759, 596304, 640584, 676296, 695688, 770226, 782649, 789012, 894456, 898597, 960876, 1026968, 1043532, 1052016, 1155339, 1183518, 1281168, 1352592, 1391376, 1540452, 1565298, 1578024, 1788912, 1797194, 1921752, 2053936, 2087064, 2310678, 2367036, 2695791, 3080904, 3130596, 3156048, 3466017, 3594388, 3843504, 4174128, 4621356, 4734072, 5391582, 6161808, 6261192, 6932034, 7188776, 8087373, 9242712, 9468144, 10783164, 12522384, 13864068, 14377552, 16174746, 18485424, 21566328, 24262119, 27728136, 32349492, 43132656, 48524238, 55456272, 64698984, 97048476, 129397968, 194096952, 388193904]

約数ペア:

[(1, 388193904), (2, 194096952), (3, 129397968), (4, 97048476), (6, 64698984), (7, 55456272), (8, 48524238), (9, 43132656), (12, 32349492), (14, 27728136), (16, 24262119), (18, 21566328), (21, 18485424), (24, 16174746), (27, 14377552), (28, 13864068), (31, 12522384), (36, 10783164), (41, 9468144), (42, 9242712), (48, 8087373), (54, 7188776), (56, 6932034), (62, 6261192), (63, 6161808), (72, 5391582), (82, 4734072), (84, 4621356), (93, 4174128), (101, 3843504), (108, 3594388), (112, 3466017), (123, 3156048), (124, 3130596), (126, 3080904), (144, 2695791), (164, 2367036), (168, 2310678), (186, 2087064), (189, 2053936), (202, 1921752), (216, 1797194), (217, 1788912), (246, 1578024), (248, 1565298), (252, 1540452), (279, 1391376), (287, 1352592), (303, 1281168), (328, 1183518), (336, 1155339), (369, 1052016), (372, 1043532), (378, 1026968), (404, 960876), (432, 898597), (434, 894456), (492, 789012), (496, 782649), (504, 770226), (558, 695688), (574, 676296), (606, 640584), (651, 596304), (656, 591759), (707, 549072), (738, 526008), (744, 521766), (756, 513484), (808, 480438), (837, 463792), (861, 450864), (868, 447228), (909, 427056), (984, 394506), (1008, 385113), (1107, 350672), (1116, 347844), (1148, 338148), (1212, 320292), (1271, 305424), (1302, 298152), (1414, 274536), (1476, 263004), (1488, 260883), (1512, 256742), (1616, 240219), (1674, 231896), (1722, 225432), (1736, 223614), (1818, 213528), (1953, 198768), (1968, 197253), (2121, 183024), (2214, 175336), (2232, 173922), (2296, 169074), (2424, 160146), (2542, 152712), (2583, 150288), (2604, 149076), (2727, 142352), (2828, 137268), (2952, 131502), (3024, 128371), (3131, 123984), (3348, 115948), (3444, 112716), (3472, 111807), (3636, 106764), (3813, 101808), (3906, 99384), (4141, 93744), (4242, 91512), (4428, 87668), (4464, 86961), (4592, 84537), (4848, 80073), (5084, 76356), (5166, 75144), (5208, 74538), (5454, 71176), (5656, 68634), (5859, 66256), (5904, 65751), (6262, 61992), (6363, 61008), (6696, 57974), (6888, 56358), (7272, 53382), (7626, 50904), (7749, 50096), (7812, 49692), (8282, 46872), (8484, 45756), (8856, 43834), (8897, 43632), (9393, 41328), (10168, 38178), (10332, 37572), (10416, 37269), (10908, 35588), (11312, 34317), (11439, 33936), (11718, 33128), (12423, 31248), (12524, 30996), (12726, 30504), (13392, 28987), (13776, 28179), (14544, 26691), (15252, 25452), (15498, 25048), (15624, 24846), (16564, 23436), (16968, 22878), (17712, 21917), (17794, 21816), (18786, 20664), (19089, 20336)]