929986688

素因数分解:

$2^7\times {\mathrm{137}}^1\times {\mathrm{181}}^1\times {\mathrm{293}}^1$

素因数の和:625

約数の個数: 64

約数和(自身を含む): 1882946520

約数和(自身を除く): 952959832

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 137, 181, 274, 293, 362, 548, 586, 724, 1096, 1172, 1448, 2192, 2344, 2896, 4384, 4688, 5792, 8768, 9376, 11584, 17536, 18752, 23168, 24797, 37504, 40141, 49594, 53033, 80282, 99188, 106066, 160564, 198376, 212132, 321128, 396752, 424264, 642256, 793504, 848528, 1284512, 1587008, 1697056, 2569024, 3174016, 3394112, 5138048, 6788224, 7265521, 14531042, 29062084, 58124168, 116248336, 232496672, 464993344, 929986688]

約数ペア:

[(1, 929986688), (2, 464993344), (4, 232496672), (8, 116248336), (16, 58124168), (32, 29062084), (64, 14531042), (128, 7265521), (137, 6788224), (181, 5138048), (274, 3394112), (293, 3174016), (362, 2569024), (548, 1697056), (586, 1587008), (724, 1284512), (1096, 848528), (1172, 793504), (1448, 642256), (2192, 424264), (2344, 396752), (2896, 321128), (4384, 212132), (4688, 198376), (5792, 160564), (8768, 106066), (9376, 99188), (11584, 80282), (17536, 53033), (18752, 49594), (23168, 40141), (24797, 37504)]