14894274880

素因数分解:

$2^6\times 5^1\times {\mathrm{31}}^1\times {\mathrm{409}}^1\times {\mathrm{3671}}^1$

素因数の和:4128

約数の個数: 112

約数和(自身を含む): 36710599680

約数和(自身を除く): 21816324800

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 80, 124, 155, 160, 248, 310, 320, 409, 496, 620, 818, 992, 1240, 1636, 1984, 2045, 2480, 3272, 3671, 4090, 4960, 6544, 7342, 8180, 9920, 12679, 13088, 14684, 16360, 18355, 25358, 26176, 29368, 32720, 36710, 50716, 58736, 63395, 65440, 73420, 101432, 113801, 117472, 126790, 130880, 146840, 202864, 227602, 234944, 253580, 293680, 405728, 455204, 507160, 569005, 587360, 811456, 910408, 1014320, 1138010, 1174720, 1501439, 1820816, 2028640, 2276020, 3002878, 3641632, 4057280, 4552040, 6005756, 7283264, 7507195, 9104080, 12011512, 15014390, 18208160, 24023024, 30028780, 36416320, 46544609, 48046048, 60057560, 93089218, 96092096, 120115120, 186178436, 232723045, 240230240, 372356872, 465446090, 480460480, 744713744, 930892180, 1489427488, 1861784360, 2978854976, 3723568720, 7447137440, 14894274880]

約数ペア:

[(1, 14894274880), (2, 7447137440), (4, 3723568720), (5, 2978854976), (8, 1861784360), (10, 1489427488), (16, 930892180), (20, 744713744), (31, 480460480), (32, 465446090), (40, 372356872), (62, 240230240), (64, 232723045), (80, 186178436), (124, 120115120), (155, 96092096), (160, 93089218), (248, 60057560), (310, 48046048), (320, 46544609), (409, 36416320), (496, 30028780), (620, 24023024), (818, 18208160), (992, 15014390), (1240, 12011512), (1636, 9104080), (1984, 7507195), (2045, 7283264), (2480, 6005756), (3272, 4552040), (3671, 4057280), (4090, 3641632), (4960, 3002878), (6544, 2276020), (7342, 2028640), (8180, 1820816), (9920, 1501439), (12679, 1174720), (13088, 1138010), (14684, 1014320), (16360, 910408), (18355, 811456), (25358, 587360), (26176, 569005), (29368, 507160), (32720, 455204), (36710, 405728), (50716, 293680), (58736, 253580), (63395, 234944), (65440, 227602), (73420, 202864), (101432, 146840), (113801, 130880), (117472, 126790)]