130523848

素因数分解:

$2^3\times 7^3\times {\mathrm{13}}^1\times {\mathrm{3659}}^1$

素因数の和:3699

約数の個数: 64

約数和(自身を含む): 307440000

約数和(自身を除く): 176916152

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 49, 52, 56, 91, 98, 104, 182, 196, 343, 364, 392, 637, 686, 728, 1274, 1372, 2548, 2744, 3659, 4459, 5096, 7318, 8918, 14636, 17836, 25613, 29272, 35672, 47567, 51226, 95134, 102452, 179291, 190268, 204904, 332969, 358582, 380536, 665938, 717164, 1255037, 1331876, 1434328, 2330783, 2510074, 2663752, 4661566, 5020148, 9323132, 10040296, 16315481, 18646264, 32630962, 65261924, 130523848]

約数ペア:

[(1, 130523848), (2, 65261924), (4, 32630962), (7, 18646264), (8, 16315481), (13, 10040296), (14, 9323132), (26, 5020148), (28, 4661566), (49, 2663752), (52, 2510074), (56, 2330783), (91, 1434328), (98, 1331876), (104, 1255037), (182, 717164), (196, 665938), (343, 380536), (364, 358582), (392, 332969), (637, 204904), (686, 190268), (728, 179291), (1274, 102452), (1372, 95134), (2548, 51226), (2744, 47567), (3659, 35672), (4459, 29272), (5096, 25613), (7318, 17836), (8918, 14636)]