10366816640

素因数分解:

$2^7\times 5^1\times {\mathrm{31}}^1\times {\mathrm{522521}}^1$

素因数の和:522571

約数の個数: 64

約数和(自身を含む): 25582677120

約数和(自身を除く): 15215860480

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 80, 124, 128, 155, 160, 248, 310, 320, 496, 620, 640, 992, 1240, 1984, 2480, 3968, 4960, 9920, 19840, 522521, 1045042, 2090084, 2612605, 4180168, 5225210, 8360336, 10450420, 16198151, 16720672, 20900840, 32396302, 33441344, 41801680, 64792604, 66882688, 80990755, 83603360, 129585208, 161981510, 167206720, 259170416, 323963020, 334413440, 518340832, 647926040, 1036681664, 1295852080, 2073363328, 2591704160, 5183408320, 10366816640]

約数ペア:

[(1, 10366816640), (2, 5183408320), (4, 2591704160), (5, 2073363328), (8, 1295852080), (10, 1036681664), (16, 647926040), (20, 518340832), (31, 334413440), (32, 323963020), (40, 259170416), (62, 167206720), (64, 161981510), (80, 129585208), (124, 83603360), (128, 80990755), (155, 66882688), (160, 64792604), (248, 41801680), (310, 33441344), (320, 32396302), (496, 20900840), (620, 16720672), (640, 16198151), (992, 10450420), (1240, 8360336), (1984, 5225210), (2480, 4180168), (3968, 2612605), (4960, 2090084), (9920, 1045042), (19840, 522521)]