868433808

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{44453}}^1$

素因数の和:44512

約数の個数: 80

約数和(自身を含む): 2513606976

約数和(自身を除く): 1645173168

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 37, 44, 48, 66, 74, 88, 111, 132, 148, 176, 222, 264, 296, 407, 444, 528, 592, 814, 888, 1221, 1628, 1776, 2442, 3256, 4884, 6512, 9768, 19536, 44453, 88906, 133359, 177812, 266718, 355624, 488983, 533436, 711248, 977966, 1066872, 1466949, 1644761, 1955932, 2133744, 2933898, 3289522, 3911864, 4934283, 5867796, 6579044, 7823728, 9868566, 11735592, 13158088, 18092371, 19737132, 23471184, 26316176, 36184742, 39474264, 54277113, 72369484, 78948528, 108554226, 144738968, 217108452, 289477936, 434216904, 868433808]

約数ペア:

[(1, 868433808), (2, 434216904), (3, 289477936), (4, 217108452), (6, 144738968), (8, 108554226), (11, 78948528), (12, 72369484), (16, 54277113), (22, 39474264), (24, 36184742), (33, 26316176), (37, 23471184), (44, 19737132), (48, 18092371), (66, 13158088), (74, 11735592), (88, 9868566), (111, 7823728), (132, 6579044), (148, 5867796), (176, 4934283), (222, 3911864), (264, 3289522), (296, 2933898), (407, 2133744), (444, 1955932), (528, 1644761), (592, 1466949), (814, 1066872), (888, 977966), (1221, 711248), (1628, 533436), (1776, 488983), (2442, 355624), (3256, 266718), (4884, 177812), (6512, 133359), (9768, 88906), (19536, 44453)]