22570488

素因数分解:

$2^3\times 3^4\times {\mathrm{61}}^1\times {\mathrm{571}}^1$

素因数の和:650

約数の個数: 80

約数和(自身を含む): 64367160

約数和(自身を除く): 41796672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 61, 72, 81, 108, 122, 162, 183, 216, 244, 324, 366, 488, 549, 571, 648, 732, 1098, 1142, 1464, 1647, 1713, 2196, 2284, 3294, 3426, 4392, 4568, 4941, 5139, 6588, 6852, 9882, 10278, 13176, 13704, 15417, 19764, 20556, 30834, 34831, 39528, 41112, 46251, 61668, 69662, 92502, 104493, 123336, 139324, 185004, 208986, 278648, 313479, 370008, 417972, 626958, 835944, 940437, 1253916, 1880874, 2507832, 2821311, 3761748, 5642622, 7523496, 11285244, 22570488]

約数ペア:

[(1, 22570488), (2, 11285244), (3, 7523496), (4, 5642622), (6, 3761748), (8, 2821311), (9, 2507832), (12, 1880874), (18, 1253916), (24, 940437), (27, 835944), (36, 626958), (54, 417972), (61, 370008), (72, 313479), (81, 278648), (108, 208986), (122, 185004), (162, 139324), (183, 123336), (216, 104493), (244, 92502), (324, 69662), (366, 61668), (488, 46251), (549, 41112), (571, 39528), (648, 34831), (732, 30834), (1098, 20556), (1142, 19764), (1464, 15417), (1647, 13704), (1713, 13176), (2196, 10278), (2284, 9882), (3294, 6852), (3426, 6588), (4392, 5139), (4568, 4941)]