274856557952

素因数分解:

$2^7\times {\mathrm{59}}^1\times {\mathrm{1429}}^1\times {\mathrm{25469}}^1$

素因数の和:26971

約数の個数: 64

約数和(自身を含む): 557258130000

約数和(自身を除く): 282401572048

約数列:

[1, 2, 4, 8, 16, 32, 59, 64, 118, 128, 236, 472, 944, 1429, 1888, 2858, 3776, 5716, 7552, 11432, 22864, 25469, 45728, 50938, 84311, 91456, 101876, 168622, 182912, 203752, 337244, 407504, 674488, 815008, 1348976, 1502671, 1630016, 2697952, 3005342, 3260032, 5395904, 6010684, 10791808, 12021368, 24042736, 36395201, 48085472, 72790402, 96170944, 145580804, 192341888, 291161608, 582323216, 1164646432, 2147316859, 2329292864, 4294633718, 4658585728, 8589267436, 17178534872, 34357069744, 68714139488, 137428278976, 274856557952]

約数ペア:

[(1, 274856557952), (2, 137428278976), (4, 68714139488), (8, 34357069744), (16, 17178534872), (32, 8589267436), (59, 4658585728), (64, 4294633718), (118, 2329292864), (128, 2147316859), (236, 1164646432), (472, 582323216), (944, 291161608), (1429, 192341888), (1888, 145580804), (2858, 96170944), (3776, 72790402), (5716, 48085472), (7552, 36395201), (11432, 24042736), (22864, 12021368), (25469, 10791808), (45728, 6010684), (50938, 5395904), (84311, 3260032), (91456, 3005342), (101876, 2697952), (168622, 1630016), (182912, 1502671), (203752, 1348976), (337244, 815008), (407504, 674488)]