31444577892

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{31063}}^1$

素因数の和:31199

約数の個数: 192

約数和(自身を含む): 101313372160

約数和(自身を除く): 69868794268

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 84, 91, 103, 108, 117, 126, 156, 182, 189, 206, 234, 252, 273, 309, 351, 364, 378, 412, 468, 546, 618, 702, 721, 756, 819, 927, 1092, 1236, 1339, 1404, 1442, 1638, 1854, 2163, 2457, 2678, 2781, 2884, 3276, 3708, 4017, 4326, 4914, 5356, 5562, 6489, 8034, 8652, 9373, 9828, 11124, 12051, 12978, 16068, 18746, 19467, 24102, 25956, 28119, 31063, 36153, 37492, 38934, 48204, 56238, 62126, 72306, 77868, 84357, 93189, 112476, 124252, 144612, 168714, 186378, 217441, 253071, 279567, 337428, 372756, 403819, 434882, 506142, 559134, 652323, 807638, 838701, 869764, 1012284, 1118268, 1211457, 1304646, 1615276, 1677402, 1956969, 2422914, 2609292, 2826733, 3199489, 3354804, 3634371, 3913938, 4845828, 5653466, 5870907, 6398978, 7268742, 7827876, 8480199, 9598467, 10903113, 11306932, 11741814, 12797956, 14537484, 16960398, 19196934, 21806226, 22396423, 23483628, 25440597, 28795401, 33920796, 38393868, 41593357, 43612452, 44792846, 50881194, 57590802, 67189269, 76321791, 83186714, 86386203, 89585692, 101762388, 115181604, 124780071, 134378538, 152643582, 166373428, 172772406, 201567807, 249560142, 268757076, 291153499, 305287164, 345544812, 374340213, 403135614, 499120284, 582306998, 604703421, 748680426, 806271228, 873460497, 1123020639, 1164613996, 1209406842, 1497360852, 1746920994, 2246041278, 2418813684, 2620381491, 3493841988, 4492082556, 5240762982, 7861144473, 10481525964, 15722288946, 31444577892]

約数ペア:

[(1, 31444577892), (2, 15722288946), (3, 10481525964), (4, 7861144473), (6, 5240762982), (7, 4492082556), (9, 3493841988), (12, 2620381491), (13, 2418813684), (14, 2246041278), (18, 1746920994), (21, 1497360852), (26, 1209406842), (27, 1164613996), (28, 1123020639), (36, 873460497), (39, 806271228), (42, 748680426), (52, 604703421), (54, 582306998), (63, 499120284), (78, 403135614), (84, 374340213), (91, 345544812), (103, 305287164), (108, 291153499), (117, 268757076), (126, 249560142), (156, 201567807), (182, 172772406), (189, 166373428), (206, 152643582), (234, 134378538), (252, 124780071), (273, 115181604), (309, 101762388), (351, 89585692), (364, 86386203), (378, 83186714), (412, 76321791), (468, 67189269), (546, 57590802), (618, 50881194), (702, 44792846), (721, 43612452), (756, 41593357), (819, 38393868), (927, 33920796), (1092, 28795401), (1236, 25440597), (1339, 23483628), (1404, 22396423), (1442, 21806226), (1638, 19196934), (1854, 16960398), (2163, 14537484), (2457, 12797956), (2678, 11741814), (2781, 11306932), (2884, 10903113), (3276, 9598467), (3708, 8480199), (4017, 7827876), (4326, 7268742), (4914, 6398978), (5356, 5870907), (5562, 5653466), (6489, 4845828), (8034, 3913938), (8652, 3634371), (9373, 3354804), (9828, 3199489), (11124, 2826733), (12051, 2609292), (12978, 2422914), (16068, 1956969), (18746, 1677402), (19467, 1615276), (24102, 1304646), (25956, 1211457), (28119, 1118268), (31063, 1012284), (36153, 869764), (37492, 838701), (38934, 807638), (48204, 652323), (56238, 559134), (62126, 506142), (72306, 434882), (77868, 403819), (84357, 372756), (93189, 337428), (112476, 279567), (124252, 253071), (144612, 217441), (168714, 186378)]