4224887680

素因数分解:

$2^7\times 5^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{2237}}^1$

素因数の和:2496

約数の個数: 128

約数和(自身を含む): 10929854880

約数和(自身を除く): 6704967200

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 128, 130, 160, 208, 227, 260, 320, 416, 454, 520, 640, 832, 908, 1040, 1135, 1664, 1816, 2080, 2237, 2270, 2951, 3632, 4160, 4474, 4540, 5902, 7264, 8320, 8948, 9080, 11185, 11804, 14528, 14755, 17896, 18160, 22370, 23608, 29056, 29081, 29510, 35792, 36320, 44740, 47216, 58162, 59020, 71584, 72640, 89480, 94432, 116324, 118040, 143168, 145280, 145405, 178960, 188864, 232648, 236080, 286336, 290810, 357920, 377728, 465296, 472160, 507799, 581620, 715840, 930592, 944320, 1015598, 1163240, 1431680, 1861184, 1888640, 2031196, 2326480, 2538995, 3722368, 4062392, 4652960, 5077990, 6601387, 8124784, 9305920, 10155980, 13202774, 16249568, 18611840, 20311960, 26405548, 32499136, 33006935, 40623920, 52811096, 64998272, 66013870, 81247840, 105622192, 132027740, 162495680, 211244384, 264055480, 324991360, 422488768, 528110960, 844977536, 1056221920, 2112443840, 4224887680]

約数ペア:

[(1, 4224887680), (2, 2112443840), (4, 1056221920), (5, 844977536), (8, 528110960), (10, 422488768), (13, 324991360), (16, 264055480), (20, 211244384), (26, 162495680), (32, 132027740), (40, 105622192), (52, 81247840), (64, 66013870), (65, 64998272), (80, 52811096), (104, 40623920), (128, 33006935), (130, 32499136), (160, 26405548), (208, 20311960), (227, 18611840), (260, 16249568), (320, 13202774), (416, 10155980), (454, 9305920), (520, 8124784), (640, 6601387), (832, 5077990), (908, 4652960), (1040, 4062392), (1135, 3722368), (1664, 2538995), (1816, 2326480), (2080, 2031196), (2237, 1888640), (2270, 1861184), (2951, 1431680), (3632, 1163240), (4160, 1015598), (4474, 944320), (4540, 930592), (5902, 715840), (7264, 581620), (8320, 507799), (8948, 472160), (9080, 465296), (11185, 377728), (11804, 357920), (14528, 290810), (14755, 286336), (17896, 236080), (18160, 232648), (22370, 188864), (23608, 178960), (29056, 145405), (29081, 145280), (29510, 143168), (35792, 118040), (36320, 116324), (44740, 94432), (47216, 89480), (58162, 72640), (59020, 71584)]