523218852

素因数分解:

$2^2\times 3^5\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{881}}^1$

素因数の和:960

約数の個数: 144

約数和(自身を含む): 1510209792

約数和(自身を除く): 986990940

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 47, 52, 54, 78, 81, 94, 108, 117, 141, 156, 162, 188, 234, 243, 282, 324, 351, 423, 468, 486, 564, 611, 702, 846, 881, 972, 1053, 1222, 1269, 1404, 1692, 1762, 1833, 2106, 2444, 2538, 2643, 3159, 3524, 3666, 3807, 4212, 5076, 5286, 5499, 6318, 7332, 7614, 7929, 10572, 10998, 11421, 11453, 12636, 15228, 15858, 16497, 21996, 22842, 22906, 23787, 31716, 32994, 34359, 41407, 45684, 45812, 47574, 49491, 65988, 68718, 71361, 82814, 95148, 98982, 103077, 124221, 137436, 142722, 148473, 165628, 197964, 206154, 214083, 248442, 285444, 296946, 309231, 372663, 412308, 428166, 496884, 538291, 593892, 618462, 745326, 856332, 927693, 1076582, 1117989, 1236924, 1490652, 1614873, 1855386, 2153164, 2235978, 2783079, 3229746, 3353967, 3710772, 4471956, 4844619, 5566158, 6459492, 6707934, 9689238, 10061901, 11132316, 13415868, 14533857, 19378476, 20123802, 29067714, 40247604, 43601571, 58135428, 87203142, 130804713, 174406284, 261609426, 523218852]

約数ペア:

[(1, 523218852), (2, 261609426), (3, 174406284), (4, 130804713), (6, 87203142), (9, 58135428), (12, 43601571), (13, 40247604), (18, 29067714), (26, 20123802), (27, 19378476), (36, 14533857), (39, 13415868), (47, 11132316), (52, 10061901), (54, 9689238), (78, 6707934), (81, 6459492), (94, 5566158), (108, 4844619), (117, 4471956), (141, 3710772), (156, 3353967), (162, 3229746), (188, 2783079), (234, 2235978), (243, 2153164), (282, 1855386), (324, 1614873), (351, 1490652), (423, 1236924), (468, 1117989), (486, 1076582), (564, 927693), (611, 856332), (702, 745326), (846, 618462), (881, 593892), (972, 538291), (1053, 496884), (1222, 428166), (1269, 412308), (1404, 372663), (1692, 309231), (1762, 296946), (1833, 285444), (2106, 248442), (2444, 214083), (2538, 206154), (2643, 197964), (3159, 165628), (3524, 148473), (3666, 142722), (3807, 137436), (4212, 124221), (5076, 103077), (5286, 98982), (5499, 95148), (6318, 82814), (7332, 71361), (7614, 68718), (7929, 65988), (10572, 49491), (10998, 47574), (11421, 45812), (11453, 45684), (12636, 41407), (15228, 34359), (15858, 32994), (16497, 31716), (21996, 23787), (22842, 22906)]