45981018880

素因数分解:

$2^8\times 5^1\times {\mathrm{37}}^1\times {\mathrm{970883}}^1$

素因数の和:970941

約数の個数: 72

約数和(自身を含む): 113115753072

約数和(自身を除く): 67134734192

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 64, 74, 80, 128, 148, 160, 185, 256, 296, 320, 370, 592, 640, 740, 1184, 1280, 1480, 2368, 2960, 4736, 5920, 9472, 11840, 23680, 47360, 970883, 1941766, 3883532, 4854415, 7767064, 9708830, 15534128, 19417660, 31068256, 35922671, 38835320, 62136512, 71845342, 77670640, 124273024, 143690684, 155341280, 179613355, 248546048, 287381368, 310682560, 359226710, 574762736, 621365120, 718453420, 1149525472, 1242730240, 1436906840, 2299050944, 2873813680, 4598101888, 5747627360, 9196203776, 11495254720, 22990509440, 45981018880]

約数ペア:

[(1, 45981018880), (2, 22990509440), (4, 11495254720), (5, 9196203776), (8, 5747627360), (10, 4598101888), (16, 2873813680), (20, 2299050944), (32, 1436906840), (37, 1242730240), (40, 1149525472), (64, 718453420), (74, 621365120), (80, 574762736), (128, 359226710), (148, 310682560), (160, 287381368), (185, 248546048), (256, 179613355), (296, 155341280), (320, 143690684), (370, 124273024), (592, 77670640), (640, 71845342), (740, 62136512), (1184, 38835320), (1280, 35922671), (1480, 31068256), (2368, 19417660), (2960, 15534128), (4736, 9708830), (5920, 7767064), (9472, 4854415), (11840, 3883532), (23680, 1941766), (47360, 970883)]