316473752

素因数分解:

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

素因数の和:194

約数の個数: 128

約数和(自身を含む): 740880000

約数和(自身を除く): 424406248

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 41, 49, 56, 58, 82, 97, 98, 116, 164, 194, 196, 203, 232, 287, 328, 343, 388, 392, 406, 574, 679, 686, 776, 812, 1148, 1189, 1358, 1372, 1421, 1624, 2009, 2296, 2378, 2716, 2744, 2813, 2842, 3977, 4018, 4753, 4756, 5432, 5626, 5684, 7954, 8036, 8323, 9506, 9512, 9947, 11252, 11368, 14063, 15908, 16072, 16646, 19012, 19691, 19894, 22504, 27839, 28126, 31816, 33271, 33292, 38024, 39382, 39788, 55678, 56252, 58261, 66542, 66584, 78764, 79576, 111356, 112504, 115333, 116522, 133084, 137837, 157528, 194873, 222712, 230666, 233044, 266168, 275674, 389746, 407827, 461332, 466088, 551348, 779492, 807331, 815654, 922664, 964859, 1102696, 1364111, 1558984, 1614662, 1631308, 1929718, 2728222, 3229324, 3262616, 3859436, 5456444, 5651317, 6458648, 7718872, 10912888, 11302634, 22605268, 39559219, 45210536, 79118438, 158236876, 316473752]

約数ペア:

[(1, 316473752), (2, 158236876), (4, 79118438), (7, 45210536), (8, 39559219), (14, 22605268), (28, 11302634), (29, 10912888), (41, 7718872), (49, 6458648), (56, 5651317), (58, 5456444), (82, 3859436), (97, 3262616), (98, 3229324), (116, 2728222), (164, 1929718), (194, 1631308), (196, 1614662), (203, 1558984), (232, 1364111), (287, 1102696), (328, 964859), (343, 922664), (388, 815654), (392, 807331), (406, 779492), (574, 551348), (679, 466088), (686, 461332), (776, 407827), (812, 389746), (1148, 275674), (1189, 266168), (1358, 233044), (1372, 230666), (1421, 222712), (1624, 194873), (2009, 157528), (2296, 137837), (2378, 133084), (2716, 116522), (2744, 115333), (2813, 112504), (2842, 111356), (3977, 79576), (4018, 78764), (4753, 66584), (4756, 66542), (5432, 58261), (5626, 56252), (5684, 55678), (7954, 39788), (8036, 39382), (8323, 38024), (9506, 33292), (9512, 33271), (9947, 31816), (11252, 28126), (11368, 27839), (14063, 22504), (15908, 19894), (16072, 19691), (16646, 19012)]