1582368760

素因数分解:

$2^3\times 5^1\times 7^3\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1$

素因数の和:199

約数の個数: 256

約数和(自身を含む): 4445280000

約数和(自身を除く): 2862911240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 29, 35, 40, 41, 49, 56, 58, 70, 82, 97, 98, 116, 140, 145, 164, 194, 196, 203, 205, 232, 245, 280, 287, 290, 328, 343, 388, 392, 406, 410, 485, 490, 574, 580, 679, 686, 776, 812, 820, 970, 980, 1015, 1148, 1160, 1189, 1358, 1372, 1421, 1435, 1624, 1640, 1715, 1940, 1960, 2009, 2030, 2296, 2378, 2716, 2744, 2813, 2842, 2870, 3395, 3430, 3880, 3977, 4018, 4060, 4753, 4756, 5432, 5626, 5684, 5740, 5945, 6790, 6860, 7105, 7954, 8036, 8120, 8323, 9506, 9512, 9947, 10045, 11252, 11368, 11480, 11890, 13580, 13720, 14063, 14065, 14210, 15908, 16072, 16646, 19012, 19691, 19885, 19894, 20090, 22504, 23765, 23780, 27160, 27839, 28126, 28130, 28420, 31816, 33271, 33292, 38024, 39382, 39770, 39788, 40180, 41615, 47530, 47560, 49735, 55678, 56252, 56260, 56840, 58261, 66542, 66584, 70315, 78764, 79540, 79576, 80360, 83230, 95060, 98455, 99470, 111356, 112504, 112520, 115333, 116522, 133084, 137837, 139195, 140630, 157528, 159080, 166355, 166460, 190120, 194873, 196910, 198940, 222712, 230666, 233044, 266168, 275674, 278390, 281260, 291305, 332710, 332920, 389746, 393820, 397880, 407827, 461332, 466088, 551348, 556780, 562520, 576665, 582610, 665420, 689185, 779492, 787640, 807331, 815654, 922664, 964859, 974365, 1102696, 1113560, 1153330, 1165220, 1330840, 1364111, 1378370, 1558984, 1614662, 1631308, 1929718, 1948730, 2039135, 2306660, 2330440, 2728222, 2756740, 3229324, 3262616, 3859436, 3897460, 4036655, 4078270, 4613320, 4824295, 5456444, 5513480, 5651317, 6458648, 6820555, 7718872, 7794920, 8073310, 8156540, 9648590, 10912888, 11302634, 13641110, 16146620, 16313080, 19297180, 22605268, 27282220, 28256585, 32293240, 38594360, 39559219, 45210536, 54564440, 56513170, 79118438, 113026340, 158236876, 197796095, 226052680, 316473752, 395592190, 791184380, 1582368760]

約数ペア:

[(1, 1582368760), (2, 791184380), (4, 395592190), (5, 316473752), (7, 226052680), (8, 197796095), (10, 158236876), (14, 113026340), (20, 79118438), (28, 56513170), (29, 54564440), (35, 45210536), (40, 39559219), (41, 38594360), (49, 32293240), (56, 28256585), (58, 27282220), (70, 22605268), (82, 19297180), (97, 16313080), (98, 16146620), (116, 13641110), (140, 11302634), (145, 10912888), (164, 9648590), (194, 8156540), (196, 8073310), (203, 7794920), (205, 7718872), (232, 6820555), (245, 6458648), (280, 5651317), (287, 5513480), (290, 5456444), (328, 4824295), (343, 4613320), (388, 4078270), (392, 4036655), (406, 3897460), (410, 3859436), (485, 3262616), (490, 3229324), (574, 2756740), (580, 2728222), (679, 2330440), (686, 2306660), (776, 2039135), (812, 1948730), (820, 1929718), (970, 1631308), (980, 1614662), (1015, 1558984), (1148, 1378370), (1160, 1364111), (1189, 1330840), (1358, 1165220), (1372, 1153330), (1421, 1113560), (1435, 1102696), (1624, 974365), (1640, 964859), (1715, 922664), (1940, 815654), (1960, 807331), (2009, 787640), (2030, 779492), (2296, 689185), (2378, 665420), (2716, 582610), (2744, 576665), (2813, 562520), (2842, 556780), (2870, 551348), (3395, 466088), (3430, 461332), (3880, 407827), (3977, 397880), (4018, 393820), (4060, 389746), (4753, 332920), (4756, 332710), (5432, 291305), (5626, 281260), (5684, 278390), (5740, 275674), (5945, 266168), (6790, 233044), (6860, 230666), (7105, 222712), (7954, 198940), (8036, 196910), (8120, 194873), (8323, 190120), (9506, 166460), (9512, 166355), (9947, 159080), (10045, 157528), (11252, 140630), (11368, 139195), (11480, 137837), (11890, 133084), (13580, 116522), (13720, 115333), (14063, 112520), (14065, 112504), (14210, 111356), (15908, 99470), (16072, 98455), (16646, 95060), (19012, 83230), (19691, 80360), (19885, 79576), (19894, 79540), (20090, 78764), (22504, 70315), (23765, 66584), (23780, 66542), (27160, 58261), (27839, 56840), (28126, 56260), (28130, 56252), (28420, 55678), (31816, 49735), (33271, 47560), (33292, 47530), (38024, 41615), (39382, 40180), (39770, 39788)]