122439856

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1$

素因数の和:227

約数の個数: 160

約数和(自身を含む): 321408000

約数和(自身を除く): 198968144

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 23, 28, 29, 44, 46, 56, 58, 77, 88, 92, 112, 116, 149, 154, 161, 176, 184, 203, 232, 253, 298, 308, 319, 322, 368, 406, 464, 506, 596, 616, 638, 644, 667, 812, 1012, 1043, 1192, 1232, 1276, 1288, 1334, 1624, 1639, 1771, 2024, 2086, 2233, 2384, 2552, 2576, 2668, 3248, 3278, 3427, 3542, 4048, 4172, 4321, 4466, 4669, 5104, 5336, 6556, 6854, 7084, 7337, 8344, 8642, 8932, 9338, 10672, 11473, 13112, 13708, 14168, 14674, 16688, 17284, 17864, 18676, 22946, 23989, 26224, 27416, 28336, 29348, 30247, 34568, 35728, 37352, 37697, 45892, 47531, 47978, 51359, 54832, 58696, 60494, 69136, 74704, 75394, 91784, 95062, 95956, 99383, 102718, 117392, 120988, 150788, 183568, 190124, 191912, 198766, 205436, 241976, 263879, 301576, 332717, 380248, 383824, 397532, 410872, 483952, 527758, 603152, 665434, 695681, 760496, 795064, 821744, 1055516, 1093213, 1330868, 1391362, 1590128, 2111032, 2186426, 2661736, 2782724, 4222064, 4372852, 5323472, 5565448, 7652491, 8745704, 11130896, 15304982, 17491408, 30609964, 61219928, 122439856]

約数ペア:

[(1, 122439856), (2, 61219928), (4, 30609964), (7, 17491408), (8, 15304982), (11, 11130896), (14, 8745704), (16, 7652491), (22, 5565448), (23, 5323472), (28, 4372852), (29, 4222064), (44, 2782724), (46, 2661736), (56, 2186426), (58, 2111032), (77, 1590128), (88, 1391362), (92, 1330868), (112, 1093213), (116, 1055516), (149, 821744), (154, 795064), (161, 760496), (176, 695681), (184, 665434), (203, 603152), (232, 527758), (253, 483952), (298, 410872), (308, 397532), (319, 383824), (322, 380248), (368, 332717), (406, 301576), (464, 263879), (506, 241976), (596, 205436), (616, 198766), (638, 191912), (644, 190124), (667, 183568), (812, 150788), (1012, 120988), (1043, 117392), (1192, 102718), (1232, 99383), (1276, 95956), (1288, 95062), (1334, 91784), (1624, 75394), (1639, 74704), (1771, 69136), (2024, 60494), (2086, 58696), (2233, 54832), (2384, 51359), (2552, 47978), (2576, 47531), (2668, 45892), (3248, 37697), (3278, 37352), (3427, 35728), (3542, 34568), (4048, 30247), (4172, 29348), (4321, 28336), (4466, 27416), (4669, 26224), (5104, 23989), (5336, 22946), (6556, 18676), (6854, 17864), (7084, 17284), (7337, 16688), (8344, 14674), (8642, 14168), (8932, 13708), (9338, 13112), (10672, 11473)]