1297501096

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{461}}^1$

素因数の和:682

約数の個数: 64

約数和(自身を含む): 2544696000

約数和(自身を除く): 1247194904

約数列:

[1, 2, 4, 8, 59, 67, 89, 118, 134, 178, 236, 268, 356, 461, 472, 536, 712, 922, 1844, 3688, 3953, 5251, 5963, 7906, 10502, 11926, 15812, 21004, 23852, 27199, 30887, 31624, 41029, 42008, 47704, 54398, 61774, 82058, 108796, 123548, 164116, 217592, 247096, 328232, 351817, 703634, 1407268, 1822333, 2420711, 2748943, 2814536, 3644666, 4841422, 5497886, 7289332, 9682844, 10995772, 14578664, 19365688, 21991544, 162187637, 324375274, 648750548, 1297501096]

約数ペア:

[(1, 1297501096), (2, 648750548), (4, 324375274), (8, 162187637), (59, 21991544), (67, 19365688), (89, 14578664), (118, 10995772), (134, 9682844), (178, 7289332), (236, 5497886), (268, 4841422), (356, 3644666), (461, 2814536), (472, 2748943), (536, 2420711), (712, 1822333), (922, 1407268), (1844, 703634), (3688, 351817), (3953, 328232), (5251, 247096), (5963, 217592), (7906, 164116), (10502, 123548), (11926, 108796), (15812, 82058), (21004, 61774), (23852, 54398), (27199, 47704), (30887, 42008), (31624, 41029)]