258589968

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1117}}^1$

素因数の和:1201

約数の個数: 160

約数和(自身を含む): 838446336

約数和(自身を除く): 579856368

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 53, 56, 78, 84, 91, 104, 106, 112, 156, 159, 168, 182, 208, 212, 273, 312, 318, 336, 364, 371, 424, 546, 624, 636, 689, 728, 742, 848, 1092, 1113, 1117, 1272, 1378, 1456, 1484, 2067, 2184, 2226, 2234, 2544, 2756, 2968, 3351, 4134, 4368, 4452, 4468, 4823, 5512, 5936, 6702, 7819, 8268, 8904, 8936, 9646, 11024, 13404, 14469, 14521, 15638, 16536, 17808, 17872, 19292, 23457, 26808, 28938, 29042, 31276, 33072, 38584, 43563, 46914, 53616, 57876, 58084, 59201, 62552, 77168, 87126, 93828, 101647, 115752, 116168, 118402, 125104, 174252, 177603, 187656, 203294, 231504, 232336, 236804, 304941, 348504, 355206, 375312, 406588, 414407, 473608, 609882, 697008, 710412, 769613, 813176, 828814, 947216, 1219764, 1243221, 1420824, 1539226, 1626352, 1657628, 2308839, 2439528, 2486442, 2841648, 3078452, 3315256, 4617678, 4879056, 4972884, 5387291, 6156904, 6630512, 9235356, 9945768, 10774582, 12313808, 16161873, 18470712, 19891536, 21549164, 32323746, 36941424, 43098328, 64647492, 86196656, 129294984, 258589968]

約数ペア:

[(1, 258589968), (2, 129294984), (3, 86196656), (4, 64647492), (6, 43098328), (7, 36941424), (8, 32323746), (12, 21549164), (13, 19891536), (14, 18470712), (16, 16161873), (21, 12313808), (24, 10774582), (26, 9945768), (28, 9235356), (39, 6630512), (42, 6156904), (48, 5387291), (52, 4972884), (53, 4879056), (56, 4617678), (78, 3315256), (84, 3078452), (91, 2841648), (104, 2486442), (106, 2439528), (112, 2308839), (156, 1657628), (159, 1626352), (168, 1539226), (182, 1420824), (208, 1243221), (212, 1219764), (273, 947216), (312, 828814), (318, 813176), (336, 769613), (364, 710412), (371, 697008), (424, 609882), (546, 473608), (624, 414407), (636, 406588), (689, 375312), (728, 355206), (742, 348504), (848, 304941), (1092, 236804), (1113, 232336), (1117, 231504), (1272, 203294), (1378, 187656), (1456, 177603), (1484, 174252), (2067, 125104), (2184, 118402), (2226, 116168), (2234, 115752), (2544, 101647), (2756, 93828), (2968, 87126), (3351, 77168), (4134, 62552), (4368, 59201), (4452, 58084), (4468, 57876), (4823, 53616), (5512, 46914), (5936, 43563), (6702, 38584), (7819, 33072), (8268, 31276), (8904, 29042), (8936, 28938), (9646, 26808), (11024, 23457), (13404, 19292), (14469, 17872), (14521, 17808), (15638, 16536)]