8515694824

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{89293}}^1$

素因数の和:89450

約数の個数: 64

約数和(自身を含む): 19801837440

約数和(自身を除く): 11286142616

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 131, 182, 262, 364, 524, 728, 917, 1048, 1703, 1834, 3406, 3668, 6812, 7336, 11921, 13624, 23842, 47684, 89293, 95368, 178586, 357172, 625051, 714344, 1160809, 1250102, 2321618, 2500204, 4643236, 5000408, 8125663, 9286472, 11697383, 16251326, 23394766, 32502652, 46789532, 65005304, 81881681, 93579064, 152065979, 163763362, 304131958, 327526724, 608263916, 655053448, 1064461853, 1216527832, 2128923706, 4257847412, 8515694824]

約数ペア:

[(1, 8515694824), (2, 4257847412), (4, 2128923706), (7, 1216527832), (8, 1064461853), (13, 655053448), (14, 608263916), (26, 327526724), (28, 304131958), (52, 163763362), (56, 152065979), (91, 93579064), (104, 81881681), (131, 65005304), (182, 46789532), (262, 32502652), (364, 23394766), (524, 16251326), (728, 11697383), (917, 9286472), (1048, 8125663), (1703, 5000408), (1834, 4643236), (3406, 2500204), (3668, 2321618), (6812, 1250102), (7336, 1160809), (11921, 714344), (13624, 625051), (23842, 357172), (47684, 178586), (89293, 95368)]