3945050576

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{113}}^1\times {\mathrm{1193}}^1$

素因数の和:1404

約数の個数: 80

約数和(自身を含む): 8101624320

約数和(自身を除く): 4156573744

約数列:

[1, 2, 4, 8, 16, 31, 59, 62, 113, 118, 124, 226, 236, 248, 452, 472, 496, 904, 944, 1193, 1808, 1829, 2386, 3503, 3658, 4772, 6667, 7006, 7316, 9544, 13334, 14012, 14632, 19088, 26668, 28024, 29264, 36983, 53336, 56048, 70387, 73966, 106672, 134809, 140774, 147932, 206677, 269618, 281548, 295864, 413354, 539236, 563096, 591728, 826708, 1078472, 1126192, 1653416, 2156944, 2181997, 3306832, 4179079, 4363994, 7953731, 8358158, 8727988, 15907462, 16716316, 17455976, 31814924, 33432632, 34911952, 63629848, 66865264, 127259696, 246565661, 493131322, 986262644, 1972525288, 3945050576]

約数ペア:

[(1, 3945050576), (2, 1972525288), (4, 986262644), (8, 493131322), (16, 246565661), (31, 127259696), (59, 66865264), (62, 63629848), (113, 34911952), (118, 33432632), (124, 31814924), (226, 17455976), (236, 16716316), (248, 15907462), (452, 8727988), (472, 8358158), (496, 7953731), (904, 4363994), (944, 4179079), (1193, 3306832), (1808, 2181997), (1829, 2156944), (2386, 1653416), (3503, 1126192), (3658, 1078472), (4772, 826708), (6667, 591728), (7006, 563096), (7316, 539236), (9544, 413354), (13334, 295864), (14012, 281548), (14632, 269618), (19088, 206677), (26668, 147932), (28024, 140774), (29264, 134809), (36983, 106672), (53336, 73966), (56048, 70387)]