2317575728

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{4021}}^1$

素因数の和:4222

約数の個数: 80

約数和(自身を含む): 5152857696

約数和(自身を除く): 2835281968

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 52, 68, 104, 136, 163, 208, 221, 272, 326, 442, 652, 884, 1304, 1768, 2119, 2608, 2771, 3536, 4021, 4238, 5542, 8042, 8476, 11084, 16084, 16952, 22168, 32168, 33904, 36023, 44336, 52273, 64336, 68357, 72046, 104546, 136714, 144092, 209092, 273428, 288184, 418184, 546856, 576368, 655423, 836368, 888641, 1093712, 1310846, 1777282, 2621692, 3554564, 5243384, 7109128, 8520499, 10486768, 11142191, 14218256, 17040998, 22284382, 34081996, 44568764, 68163992, 89137528, 136327984, 144848483, 178275056, 289696966, 579393932, 1158787864, 2317575728]

約数ペア:

[(1, 2317575728), (2, 1158787864), (4, 579393932), (8, 289696966), (13, 178275056), (16, 144848483), (17, 136327984), (26, 89137528), (34, 68163992), (52, 44568764), (68, 34081996), (104, 22284382), (136, 17040998), (163, 14218256), (208, 11142191), (221, 10486768), (272, 8520499), (326, 7109128), (442, 5243384), (652, 3554564), (884, 2621692), (1304, 1777282), (1768, 1310846), (2119, 1093712), (2608, 888641), (2771, 836368), (3536, 655423), (4021, 576368), (4238, 546856), (5542, 418184), (8042, 288184), (8476, 273428), (11084, 209092), (16084, 144092), (16952, 136714), (22168, 104546), (32168, 72046), (33904, 68357), (36023, 64336), (44336, 52273)]