2275578064

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{751}}^1$

素因数の和:980

約数の個数: 80

約数和(自身を含む): 4699699200

約数和(自身を除く): 2424121136

約数列:

[1, 2, 4, 8, 16, 31, 41, 62, 82, 124, 149, 164, 248, 298, 328, 496, 596, 656, 751, 1192, 1271, 1502, 2384, 2542, 3004, 4619, 5084, 6008, 6109, 9238, 10168, 12016, 12218, 18476, 20336, 23281, 24436, 30791, 36952, 46562, 48872, 61582, 73904, 93124, 97744, 111899, 123164, 186248, 189379, 223798, 246328, 372496, 378758, 447596, 492656, 757516, 895192, 954521, 1515032, 1790384, 1909042, 3030064, 3468869, 3818084, 4587859, 6937738, 7636168, 9175718, 13875476, 15272336, 18351436, 27750952, 36702872, 55501904, 73405744, 142223629, 284447258, 568894516, 1137789032, 2275578064]

約数ペア:

[(1, 2275578064), (2, 1137789032), (4, 568894516), (8, 284447258), (16, 142223629), (31, 73405744), (41, 55501904), (62, 36702872), (82, 27750952), (124, 18351436), (149, 15272336), (164, 13875476), (248, 9175718), (298, 7636168), (328, 6937738), (496, 4587859), (596, 3818084), (656, 3468869), (751, 3030064), (1192, 1909042), (1271, 1790384), (1502, 1515032), (2384, 954521), (2542, 895192), (3004, 757516), (4619, 492656), (5084, 447596), (6008, 378758), (6109, 372496), (9238, 246328), (10168, 223798), (12016, 189379), (12218, 186248), (18476, 123164), (20336, 111899), (23281, 97744), (24436, 93124), (30791, 73904), (36952, 61582), (46562, 48872)]