268894992

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{9511}}^1$

素因数の和:9572

約数の個数: 80

約数和(自身を含む): 754872320

約数和(自身を除く): 485977328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 38, 48, 57, 62, 76, 93, 114, 124, 152, 186, 228, 248, 304, 372, 456, 496, 589, 744, 912, 1178, 1488, 1767, 2356, 3534, 4712, 7068, 9424, 9511, 14136, 19022, 28272, 28533, 38044, 57066, 76088, 114132, 152176, 180709, 228264, 294841, 361418, 456528, 542127, 589682, 722836, 884523, 1084254, 1179364, 1445672, 1769046, 2168508, 2358728, 2891344, 3538092, 4337016, 4717456, 5601979, 7076184, 8674032, 11203958, 14152368, 16805937, 22407916, 33611874, 44815832, 67223748, 89631664, 134447496, 268894992]

約数ペア:

[(1, 268894992), (2, 134447496), (3, 89631664), (4, 67223748), (6, 44815832), (8, 33611874), (12, 22407916), (16, 16805937), (19, 14152368), (24, 11203958), (31, 8674032), (38, 7076184), (48, 5601979), (57, 4717456), (62, 4337016), (76, 3538092), (93, 2891344), (114, 2358728), (124, 2168508), (152, 1769046), (186, 1445672), (228, 1179364), (248, 1084254), (304, 884523), (372, 722836), (456, 589682), (496, 542127), (589, 456528), (744, 361418), (912, 294841), (1178, 228264), (1488, 180709), (1767, 152176), (2356, 114132), (3534, 76088), (4712, 57066), (7068, 38044), (9424, 28533), (9511, 28272), (14136, 19022)]