29940848

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{197}}^1$

素因数の和:294

約数の個数: 80

約数和(自身を含む): 70709760

約数和(自身を除く): 40768912

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 59, 92, 112, 118, 161, 184, 197, 236, 322, 368, 394, 413, 472, 644, 788, 826, 944, 1288, 1357, 1379, 1576, 1652, 2576, 2714, 2758, 3152, 3304, 4531, 5428, 5516, 6608, 9062, 9499, 10856, 11032, 11623, 18124, 18998, 21712, 22064, 23246, 31717, 36248, 37996, 46492, 63434, 72496, 75992, 81361, 92984, 126868, 151984, 162722, 185968, 253736, 267329, 325444, 507472, 534658, 650888, 1069316, 1301776, 1871303, 2138632, 3742606, 4277264, 7485212, 14970424, 29940848]

約数ペア:

[(1, 29940848), (2, 14970424), (4, 7485212), (7, 4277264), (8, 3742606), (14, 2138632), (16, 1871303), (23, 1301776), (28, 1069316), (46, 650888), (56, 534658), (59, 507472), (92, 325444), (112, 267329), (118, 253736), (161, 185968), (184, 162722), (197, 151984), (236, 126868), (322, 92984), (368, 81361), (394, 75992), (413, 72496), (472, 63434), (644, 46492), (788, 37996), (826, 36248), (944, 31717), (1288, 23246), (1357, 22064), (1379, 21712), (1576, 18998), (1652, 18124), (2576, 11623), (2714, 11032), (2758, 10856), (3152, 9499), (3304, 9062), (4531, 6608), (5428, 5516)]