16719966624

素因数分解:

$2^5\times 3^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{137}}^1\times {\mathrm{307}}^1$

素因数の和:599

約数の個数: 192

約数和(自身を含む): 45885958272

約数和(自身を除く): 29165991648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 82, 96, 101, 123, 137, 164, 202, 246, 274, 303, 307, 328, 404, 411, 492, 548, 606, 614, 656, 808, 822, 921, 984, 1096, 1212, 1228, 1312, 1616, 1644, 1842, 1968, 2192, 2424, 2456, 3232, 3288, 3684, 3936, 4141, 4384, 4848, 4912, 5617, 6576, 7368, 8282, 9696, 9824, 11234, 12423, 12587, 13152, 13837, 14736, 16564, 16851, 22468, 24846, 25174, 27674, 29472, 31007, 33128, 33702, 37761, 41511, 42059, 44936, 49692, 50348, 55348, 62014, 66256, 67404, 75522, 83022, 84118, 89872, 93021, 99384, 100696, 110696, 124028, 126177, 132512, 134808, 151044, 166044, 168236, 179744, 186042, 198768, 201392, 221392, 248056, 252354, 269616, 302088, 332088, 336472, 372084, 397536, 402784, 442784, 496112, 504708, 539232, 567317, 604176, 664176, 672944, 744168, 992224, 1009416, 1134634, 1208352, 1271287, 1328352, 1345888, 1488336, 1701951, 1724419, 2018832, 2269268, 2542574, 2976672, 3403902, 3448838, 3813861, 4037664, 4247959, 4538536, 5085148, 5173257, 6807804, 6897676, 7627722, 8495918, 9077072, 10170296, 10346514, 12743877, 13615608, 13795352, 15255444, 16991836, 18154144, 20340592, 20693028, 25487754, 27231216, 27590704, 30510888, 33983672, 40681184, 41386056, 50975508, 54462432, 55181408, 61021776, 67967344, 82772112, 101951016, 122043552, 135934688, 165544224, 174166319, 203902032, 348332638, 407804064, 522498957, 696665276, 1044997914, 1393330552, 2089995828, 2786661104, 4179991656, 5573322208, 8359983312, 16719966624]

約数ペア:

[(1, 16719966624), (2, 8359983312), (3, 5573322208), (4, 4179991656), (6, 2786661104), (8, 2089995828), (12, 1393330552), (16, 1044997914), (24, 696665276), (32, 522498957), (41, 407804064), (48, 348332638), (82, 203902032), (96, 174166319), (101, 165544224), (123, 135934688), (137, 122043552), (164, 101951016), (202, 82772112), (246, 67967344), (274, 61021776), (303, 55181408), (307, 54462432), (328, 50975508), (404, 41386056), (411, 40681184), (492, 33983672), (548, 30510888), (606, 27590704), (614, 27231216), (656, 25487754), (808, 20693028), (822, 20340592), (921, 18154144), (984, 16991836), (1096, 15255444), (1212, 13795352), (1228, 13615608), (1312, 12743877), (1616, 10346514), (1644, 10170296), (1842, 9077072), (1968, 8495918), (2192, 7627722), (2424, 6897676), (2456, 6807804), (3232, 5173257), (3288, 5085148), (3684, 4538536), (3936, 4247959), (4141, 4037664), (4384, 3813861), (4848, 3448838), (4912, 3403902), (5617, 2976672), (6576, 2542574), (7368, 2269268), (8282, 2018832), (9696, 1724419), (9824, 1701951), (11234, 1488336), (12423, 1345888), (12587, 1328352), (13152, 1271287), (13837, 1208352), (14736, 1134634), (16564, 1009416), (16851, 992224), (22468, 744168), (24846, 672944), (25174, 664176), (27674, 604176), (29472, 567317), (31007, 539232), (33128, 504708), (33702, 496112), (37761, 442784), (41511, 402784), (42059, 397536), (44936, 372084), (49692, 336472), (50348, 332088), (55348, 302088), (62014, 269616), (66256, 252354), (67404, 248056), (75522, 221392), (83022, 201392), (84118, 198768), (89872, 186042), (93021, 179744), (99384, 168236), (100696, 166044), (110696, 151044), (124028, 134808), (126177, 132512)]