274248828

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2371}}^1$

素因数の和:2414

約数の個数: 144

約数和(自身を含む): 870315264

約数和(自身を除く): 596066436

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 27, 28, 34, 36, 42, 51, 54, 63, 68, 81, 84, 102, 108, 119, 126, 153, 162, 189, 204, 238, 243, 252, 306, 324, 357, 378, 459, 476, 486, 567, 612, 714, 756, 918, 972, 1071, 1134, 1377, 1428, 1701, 1836, 2142, 2268, 2371, 2754, 3213, 3402, 4131, 4284, 4742, 5508, 6426, 6804, 7113, 8262, 9484, 9639, 12852, 14226, 16524, 16597, 19278, 21339, 28452, 28917, 33194, 38556, 40307, 42678, 49791, 57834, 64017, 66388, 80614, 85356, 99582, 115668, 120921, 128034, 149373, 161228, 192051, 199164, 241842, 256068, 282149, 298746, 362763, 384102, 448119, 483684, 564298, 576153, 597492, 725526, 768204, 846447, 896238, 1088289, 1128596, 1152306, 1344357, 1451052, 1692894, 1792476, 2176578, 2304612, 2539341, 2688714, 3264867, 3385788, 4033071, 4353156, 5078682, 5377428, 6529734, 7618023, 8066142, 9794601, 10157364, 13059468, 15236046, 16132284, 19589202, 22854069, 30472092, 39178404, 45708138, 68562207, 91416276, 137124414, 274248828]

約数ペア:

[(1, 274248828), (2, 137124414), (3, 91416276), (4, 68562207), (6, 45708138), (7, 39178404), (9, 30472092), (12, 22854069), (14, 19589202), (17, 16132284), (18, 15236046), (21, 13059468), (27, 10157364), (28, 9794601), (34, 8066142), (36, 7618023), (42, 6529734), (51, 5377428), (54, 5078682), (63, 4353156), (68, 4033071), (81, 3385788), (84, 3264867), (102, 2688714), (108, 2539341), (119, 2304612), (126, 2176578), (153, 1792476), (162, 1692894), (189, 1451052), (204, 1344357), (238, 1152306), (243, 1128596), (252, 1088289), (306, 896238), (324, 846447), (357, 768204), (378, 725526), (459, 597492), (476, 576153), (486, 564298), (567, 483684), (612, 448119), (714, 384102), (756, 362763), (918, 298746), (972, 282149), (1071, 256068), (1134, 241842), (1377, 199164), (1428, 192051), (1701, 161228), (1836, 149373), (2142, 128034), (2268, 120921), (2371, 115668), (2754, 99582), (3213, 85356), (3402, 80614), (4131, 66388), (4284, 64017), (4742, 57834), (5508, 49791), (6426, 42678), (6804, 40307), (7113, 38556), (8262, 33194), (9484, 28917), (9639, 28452), (12852, 21339), (14226, 19278), (16524, 16597)]