13227659544

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{19073}}^1$

素因数の和:19201

約数の個数: 128

約数和(自身を含む): 37574254080

約数和(自身を除く): 24346594536

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 37, 44, 66, 71, 74, 88, 111, 132, 142, 148, 213, 222, 264, 284, 296, 407, 426, 444, 568, 781, 814, 852, 888, 1221, 1562, 1628, 1704, 2343, 2442, 2627, 3124, 3256, 4686, 4884, 5254, 6248, 7881, 9372, 9768, 10508, 15762, 18744, 19073, 21016, 28897, 31524, 38146, 57219, 57794, 63048, 76292, 86691, 114438, 115588, 152584, 173382, 209803, 228876, 231176, 346764, 419606, 457752, 629409, 693528, 705701, 839212, 1258818, 1354183, 1411402, 1678424, 2117103, 2517636, 2708366, 2822804, 4062549, 4234206, 5035272, 5416732, 5645608, 7762711, 8125098, 8468412, 10833464, 14896013, 15525422, 16250196, 16936824, 23288133, 29792026, 31050844, 32500392, 44688039, 46576266, 50104771, 59584052, 62101688, 89376078, 93152532, 100209542, 119168104, 150314313, 178752156, 186305064, 200419084, 300628626, 357504312, 400838168, 551152481, 601257252, 1102304962, 1202514504, 1653457443, 2204609924, 3306914886, 4409219848, 6613829772, 13227659544]

約数ペア:

[(1, 13227659544), (2, 6613829772), (3, 4409219848), (4, 3306914886), (6, 2204609924), (8, 1653457443), (11, 1202514504), (12, 1102304962), (22, 601257252), (24, 551152481), (33, 400838168), (37, 357504312), (44, 300628626), (66, 200419084), (71, 186305064), (74, 178752156), (88, 150314313), (111, 119168104), (132, 100209542), (142, 93152532), (148, 89376078), (213, 62101688), (222, 59584052), (264, 50104771), (284, 46576266), (296, 44688039), (407, 32500392), (426, 31050844), (444, 29792026), (568, 23288133), (781, 16936824), (814, 16250196), (852, 15525422), (888, 14896013), (1221, 10833464), (1562, 8468412), (1628, 8125098), (1704, 7762711), (2343, 5645608), (2442, 5416732), (2627, 5035272), (3124, 4234206), (3256, 4062549), (4686, 2822804), (4884, 2708366), (5254, 2517636), (6248, 2117103), (7881, 1678424), (9372, 1411402), (9768, 1354183), (10508, 1258818), (15762, 839212), (18744, 705701), (19073, 693528), (21016, 629409), (28897, 457752), (31524, 419606), (38146, 346764), (57219, 231176), (57794, 228876), (63048, 209803), (76292, 173382), (86691, 152584), (114438, 115588)]