49661449760

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{307}}^1\times {\mathrm{937}}^1$

素因数の和:1355

約数の個数: 192

約数和(自身を含む): 128425917312

約数和(自身を除く): 78764467552

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 83, 104, 130, 160, 166, 208, 260, 307, 332, 415, 416, 520, 614, 664, 830, 937, 1040, 1079, 1228, 1328, 1535, 1660, 1874, 2080, 2158, 2456, 2656, 3070, 3320, 3748, 3991, 4316, 4685, 4912, 5395, 6140, 6640, 7496, 7982, 8632, 9370, 9824, 10790, 12181, 12280, 13280, 14992, 15964, 17264, 18740, 19955, 21580, 24362, 24560, 25481, 29984, 31928, 34528, 37480, 39910, 43160, 48724, 49120, 50962, 60905, 63856, 74960, 77771, 79820, 86320, 97448, 101924, 121810, 127405, 127712, 149920, 155542, 159640, 172640, 194896, 203848, 243620, 254810, 287659, 311084, 319280, 331253, 388855, 389792, 407696, 487240, 509620, 575318, 622168, 638560, 662506, 777710, 815392, 974480, 1011023, 1019240, 1150636, 1244336, 1325012, 1438295, 1555420, 1656265, 1948960, 2022046, 2038480, 2301272, 2488672, 2650024, 2876590, 3110840, 3312530, 3739567, 4044092, 4076960, 4602544, 5055115, 5300048, 5753180, 6221680, 6625060, 7479134, 8088184, 9205088, 10110230, 10600096, 11506360, 12443360, 13250120, 14958268, 16176368, 18697835, 20220460, 23012720, 23875697, 26500240, 29916536, 32352736, 37395670, 40440920, 46025440, 47751394, 53000480, 59833072, 74791340, 80881840, 95502788, 119378485, 119666144, 149582680, 161763680, 191005576, 238756970, 299165360, 310384061, 382011152, 477513940, 598330720, 620768122, 764022304, 955027880, 1241536244, 1551920305, 1910055760, 2483072488, 3103840610, 3820111520, 4966144976, 6207681220, 9932289952, 12415362440, 24830724880, 49661449760]

約数ペア:

[(1, 49661449760), (2, 24830724880), (4, 12415362440), (5, 9932289952), (8, 6207681220), (10, 4966144976), (13, 3820111520), (16, 3103840610), (20, 2483072488), (26, 1910055760), (32, 1551920305), (40, 1241536244), (52, 955027880), (65, 764022304), (80, 620768122), (83, 598330720), (104, 477513940), (130, 382011152), (160, 310384061), (166, 299165360), (208, 238756970), (260, 191005576), (307, 161763680), (332, 149582680), (415, 119666144), (416, 119378485), (520, 95502788), (614, 80881840), (664, 74791340), (830, 59833072), (937, 53000480), (1040, 47751394), (1079, 46025440), (1228, 40440920), (1328, 37395670), (1535, 32352736), (1660, 29916536), (1874, 26500240), (2080, 23875697), (2158, 23012720), (2456, 20220460), (2656, 18697835), (3070, 16176368), (3320, 14958268), (3748, 13250120), (3991, 12443360), (4316, 11506360), (4685, 10600096), (4912, 10110230), (5395, 9205088), (6140, 8088184), (6640, 7479134), (7496, 6625060), (7982, 6221680), (8632, 5753180), (9370, 5300048), (9824, 5055115), (10790, 4602544), (12181, 4076960), (12280, 4044092), (13280, 3739567), (14992, 3312530), (15964, 3110840), (17264, 2876590), (18740, 2650024), (19955, 2488672), (21580, 2301272), (24362, 2038480), (24560, 2022046), (25481, 1948960), (29984, 1656265), (31928, 1555420), (34528, 1438295), (37480, 1325012), (39910, 1244336), (43160, 1150636), (48724, 1019240), (49120, 1011023), (50962, 974480), (60905, 815392), (63856, 777710), (74960, 662506), (77771, 638560), (79820, 622168), (86320, 575318), (97448, 509620), (101924, 487240), (121810, 407696), (127405, 389792), (127712, 388855), (149920, 331253), (155542, 319280), (159640, 311084), (172640, 287659), (194896, 254810), (203848, 243620)]