99591440

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1$

素因数の和:217

約数の個数: 160

約数和(自身を含む): 272232576

約数和(自身を除く): 172641136

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 26, 34, 40, 43, 52, 65, 68, 80, 85, 86, 104, 130, 131, 136, 170, 172, 208, 215, 221, 260, 262, 272, 340, 344, 430, 442, 520, 524, 559, 655, 680, 688, 731, 860, 884, 1040, 1048, 1105, 1118, 1310, 1360, 1462, 1703, 1720, 1768, 2096, 2210, 2227, 2236, 2620, 2795, 2924, 3406, 3440, 3536, 3655, 4420, 4454, 4472, 5240, 5590, 5633, 5848, 6812, 7310, 8515, 8840, 8908, 8944, 9503, 10480, 11135, 11180, 11266, 11696, 13624, 14620, 17030, 17680, 17816, 19006, 22270, 22360, 22532, 27248, 28165, 28951, 29240, 34060, 35632, 38012, 44540, 44720, 45064, 47515, 56330, 57902, 58480, 68120, 73229, 76024, 89080, 90128, 95030, 95761, 112660, 115804, 136240, 144755, 146458, 152048, 178160, 190060, 191522, 225320, 231608, 289510, 292916, 366145, 380120, 383044, 450640, 463216, 478805, 579020, 585832, 732290, 760240, 766088, 957610, 1158040, 1171664, 1244893, 1464580, 1532176, 1915220, 2316080, 2489786, 2929160, 3830440, 4979572, 5858320, 6224465, 7660880, 9959144, 12448930, 19918288, 24897860, 49795720, 99591440]

約数ペア:

[(1, 99591440), (2, 49795720), (4, 24897860), (5, 19918288), (8, 12448930), (10, 9959144), (13, 7660880), (16, 6224465), (17, 5858320), (20, 4979572), (26, 3830440), (34, 2929160), (40, 2489786), (43, 2316080), (52, 1915220), (65, 1532176), (68, 1464580), (80, 1244893), (85, 1171664), (86, 1158040), (104, 957610), (130, 766088), (131, 760240), (136, 732290), (170, 585832), (172, 579020), (208, 478805), (215, 463216), (221, 450640), (260, 383044), (262, 380120), (272, 366145), (340, 292916), (344, 289510), (430, 231608), (442, 225320), (520, 191522), (524, 190060), (559, 178160), (655, 152048), (680, 146458), (688, 144755), (731, 136240), (860, 115804), (884, 112660), (1040, 95761), (1048, 95030), (1105, 90128), (1118, 89080), (1310, 76024), (1360, 73229), (1462, 68120), (1703, 58480), (1720, 57902), (1768, 56330), (2096, 47515), (2210, 45064), (2227, 44720), (2236, 44540), (2620, 38012), (2795, 35632), (2924, 34060), (3406, 29240), (3440, 28951), (3536, 28165), (3655, 27248), (4420, 22532), (4454, 22360), (4472, 22270), (5240, 19006), (5590, 17816), (5633, 17680), (5848, 17030), (6812, 14620), (7310, 13624), (8515, 11696), (8840, 11266), (8908, 11180), (8944, 11135), (9503, 10480)]