2404525145

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{563}}^1$

素因数の和:726

約数の個数: 64

約数和(自身を含む): 3424066560

約数和(自身を除く): 1019541415

約数列:

[1, 5, 11, 19, 55, 61, 67, 95, 209, 305, 335, 563, 671, 737, 1045, 1159, 1273, 2815, 3355, 3685, 4087, 5795, 6193, 6365, 10697, 12749, 14003, 20435, 30965, 34343, 37721, 44957, 53485, 63745, 70015, 77653, 117667, 171715, 188605, 224785, 377773, 388265, 414931, 588335, 652517, 716699, 854183, 1888865, 2074655, 2300981, 3262585, 3583495, 4270915, 7177687, 7883689, 11504905, 25310791, 35888435, 39418445, 43718639, 126553955, 218593195, 480905029, 2404525145]

約数ペア:

[(1, 2404525145), (5, 480905029), (11, 218593195), (19, 126553955), (55, 43718639), (61, 39418445), (67, 35888435), (95, 25310791), (209, 11504905), (305, 7883689), (335, 7177687), (563, 4270915), (671, 3583495), (737, 3262585), (1045, 2300981), (1159, 2074655), (1273, 1888865), (2815, 854183), (3355, 716699), (3685, 652517), (4087, 588335), (5795, 414931), (6193, 388265), (6365, 377773), (10697, 224785), (12749, 188605), (14003, 171715), (20435, 117667), (30965, 77653), (34343, 70015), (37721, 63745), (44957, 53485)]