738695968

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{1373}}^1$

素因数の和:1466

約数の個数: 96

約数和(自身を含む): 1645370496

約数和(自身を除く): 906674528

約数列:

[1, 2, 4, 8, 16, 17, 23, 32, 34, 43, 46, 68, 86, 92, 136, 172, 184, 272, 344, 368, 391, 544, 688, 731, 736, 782, 989, 1373, 1376, 1462, 1564, 1978, 2746, 2924, 3128, 3956, 5492, 5848, 6256, 7912, 10984, 11696, 12512, 15824, 16813, 21968, 23341, 23392, 31579, 31648, 33626, 43936, 46682, 59039, 63158, 67252, 93364, 118078, 126316, 134504, 186728, 236156, 252632, 269008, 373456, 472312, 505264, 536843, 538016, 746912, 944624, 1003663, 1010528, 1073686, 1357897, 1889248, 2007326, 2147372, 2715794, 4014652, 4294744, 5431588, 8029304, 8589488, 10863176, 16058608, 17178976, 21726352, 23084249, 32117216, 43452704, 46168498, 92336996, 184673992, 369347984, 738695968]

約数ペア:

[(1, 738695968), (2, 369347984), (4, 184673992), (8, 92336996), (16, 46168498), (17, 43452704), (23, 32117216), (32, 23084249), (34, 21726352), (43, 17178976), (46, 16058608), (68, 10863176), (86, 8589488), (92, 8029304), (136, 5431588), (172, 4294744), (184, 4014652), (272, 2715794), (344, 2147372), (368, 2007326), (391, 1889248), (544, 1357897), (688, 1073686), (731, 1010528), (736, 1003663), (782, 944624), (989, 746912), (1373, 538016), (1376, 536843), (1462, 505264), (1564, 472312), (1978, 373456), (2746, 269008), (2924, 252632), (3128, 236156), (3956, 186728), (5492, 134504), (5848, 126316), (6256, 118078), (7912, 93364), (10984, 67252), (11696, 63158), (12512, 59039), (15824, 46682), (16813, 43936), (21968, 33626), (23341, 31648), (23392, 31579)]