1229971908

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{3547}}^1$

素因数の和:3673

約数の個数: 96

約数和(自身を含む): 3261662208

約数和(自身を除く): 2031690300

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 37, 44, 66, 71, 74, 111, 132, 142, 148, 213, 222, 284, 407, 426, 444, 781, 814, 852, 1221, 1562, 1628, 2343, 2442, 2627, 3124, 3547, 4686, 4884, 5254, 7094, 7881, 9372, 10508, 10641, 14188, 15762, 21282, 28897, 31524, 39017, 42564, 57794, 78034, 86691, 115588, 117051, 131239, 156068, 173382, 234102, 251837, 262478, 346764, 393717, 468204, 503674, 524956, 755511, 787434, 1007348, 1443629, 1511022, 1574868, 2770207, 2887258, 3022044, 4330887, 5540414, 5774516, 8310621, 8661774, 9317969, 11080828, 16621242, 17323548, 18635938, 27953907, 33242484, 37271876, 55907814, 102497659, 111815628, 204995318, 307492977, 409990636, 614985954, 1229971908]

約数ペア:

[(1, 1229971908), (2, 614985954), (3, 409990636), (4, 307492977), (6, 204995318), (11, 111815628), (12, 102497659), (22, 55907814), (33, 37271876), (37, 33242484), (44, 27953907), (66, 18635938), (71, 17323548), (74, 16621242), (111, 11080828), (132, 9317969), (142, 8661774), (148, 8310621), (213, 5774516), (222, 5540414), (284, 4330887), (407, 3022044), (426, 2887258), (444, 2770207), (781, 1574868), (814, 1511022), (852, 1443629), (1221, 1007348), (1562, 787434), (1628, 755511), (2343, 524956), (2442, 503674), (2627, 468204), (3124, 393717), (3547, 346764), (4686, 262478), (4884, 251837), (5254, 234102), (7094, 173382), (7881, 156068), (9372, 131239), (10508, 117051), (10641, 115588), (14188, 86691), (15762, 78034), (21282, 57794), (28897, 42564), (31524, 39017)]