1710874550

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{139}}^2$

素因数の和:331

約数の個数: 144

約数和(自身を含む): 4169947392

約数和(自身を除く): 2459072842

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 23, 25, 35, 46, 50, 55, 70, 77, 110, 115, 139, 154, 161, 175, 230, 253, 275, 278, 322, 350, 385, 506, 550, 575, 695, 770, 805, 973, 1150, 1265, 1390, 1529, 1610, 1771, 1925, 1946, 2530, 3058, 3197, 3475, 3542, 3850, 4025, 4865, 6325, 6394, 6950, 7645, 8050, 8855, 9730, 10703, 12650, 15290, 15985, 17710, 19321, 21406, 22379, 24325, 31970, 35167, 38225, 38642, 44275, 44758, 48650, 53515, 70334, 76450, 79925, 88550, 96605, 107030, 111895, 135247, 159850, 175835, 193210, 212531, 223790, 246169, 267575, 270494, 351670, 425062, 444383, 483025, 492338, 535150, 559475, 676235, 879175, 888766, 966050, 1062655, 1118950, 1230845, 1352470, 1487717, 1758350, 2125310, 2221915, 2461690, 2975434, 3110681, 3381175, 4443830, 4888213, 5313275, 6154225, 6221362, 6762350, 7438585, 9776426, 10626550, 11109575, 12308450, 14877170, 15553405, 22219150, 24441065, 31106810, 34217491, 37192925, 48882130, 68434982, 74385850, 77767025, 122205325, 155534050, 171087455, 244410650, 342174910, 855437275, 1710874550]

約数ペア:

[(1, 1710874550), (2, 855437275), (5, 342174910), (7, 244410650), (10, 171087455), (11, 155534050), (14, 122205325), (22, 77767025), (23, 74385850), (25, 68434982), (35, 48882130), (46, 37192925), (50, 34217491), (55, 31106810), (70, 24441065), (77, 22219150), (110, 15553405), (115, 14877170), (139, 12308450), (154, 11109575), (161, 10626550), (175, 9776426), (230, 7438585), (253, 6762350), (275, 6221362), (278, 6154225), (322, 5313275), (350, 4888213), (385, 4443830), (506, 3381175), (550, 3110681), (575, 2975434), (695, 2461690), (770, 2221915), (805, 2125310), (973, 1758350), (1150, 1487717), (1265, 1352470), (1390, 1230845), (1529, 1118950), (1610, 1062655), (1771, 966050), (1925, 888766), (1946, 879175), (2530, 676235), (3058, 559475), (3197, 535150), (3475, 492338), (3542, 483025), (3850, 444383), (4025, 425062), (4865, 351670), (6325, 270494), (6394, 267575), (6950, 246169), (7645, 223790), (8050, 212531), (8855, 193210), (9730, 175835), (10703, 159850), (12650, 135247), (15290, 111895), (15985, 107030), (17710, 96605), (19321, 88550), (21406, 79925), (22379, 76450), (24325, 70334), (31970, 53515), (35167, 48650), (38225, 44758), (38642, 44275)]