252667725492

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{389}}^1\times {\mathrm{2819}}^1$

素因数の和:3446

約数の個数: 192

約数和(自身を含む): 731182233600

約数和(自身を除く): 478514508108

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 211, 273, 364, 389, 422, 546, 633, 778, 844, 1092, 1167, 1266, 1477, 1556, 2334, 2532, 2723, 2743, 2819, 2954, 4431, 4668, 5057, 5446, 5486, 5638, 5908, 8169, 8229, 8457, 8862, 10114, 10892, 10972, 11276, 15171, 16338, 16458, 16914, 17724, 19201, 19733, 20228, 30342, 32676, 32916, 33828, 35399, 36647, 38402, 39466, 57603, 59199, 60684, 70798, 73294, 76804, 78932, 82079, 106197, 109941, 115206, 118398, 141596, 146588, 164158, 212394, 219882, 230412, 236796, 246237, 256529, 328316, 424788, 439764, 492474, 513058, 574553, 594809, 769587, 984948, 1026116, 1067027, 1096591, 1149106, 1189618, 1539174, 1723659, 1784427, 2134054, 2193182, 2298212, 2379236, 3078348, 3201081, 3289773, 3447318, 3568854, 4163663, 4268108, 4386364, 6402162, 6579546, 6894636, 7137708, 7469189, 7676137, 7732517, 8327326, 12490989, 12804324, 13159092, 14255683, 14938378, 15352274, 15465034, 16654652, 22407567, 23028411, 23197551, 24981978, 28511366, 29876756, 30704548, 30930068, 42767049, 44815134, 46056822, 46395102, 49963956, 54127619, 57022732, 85534098, 89630268, 92113644, 92790204, 99789781, 108255238, 162382857, 171068196, 199579562, 216510476, 231380701, 299369343, 324765714, 399159124, 462761402, 598738686, 649531428, 694142103, 925522804, 1197477372, 1388284206, 1619664907, 2776568412, 3007949113, 3239329814, 4858994721, 6015898226, 6478659628, 9023847339, 9717989442, 12031796452, 18047694678, 19435978884, 21055643791, 36095389356, 42111287582, 63166931373, 84222575164, 126333862746, 252667725492]

約数ペア:

[(1, 252667725492), (2, 126333862746), (3, 84222575164), (4, 63166931373), (6, 42111287582), (7, 36095389356), (12, 21055643791), (13, 19435978884), (14, 18047694678), (21, 12031796452), (26, 9717989442), (28, 9023847339), (39, 6478659628), (42, 6015898226), (52, 4858994721), (78, 3239329814), (84, 3007949113), (91, 2776568412), (156, 1619664907), (182, 1388284206), (211, 1197477372), (273, 925522804), (364, 694142103), (389, 649531428), (422, 598738686), (546, 462761402), (633, 399159124), (778, 324765714), (844, 299369343), (1092, 231380701), (1167, 216510476), (1266, 199579562), (1477, 171068196), (1556, 162382857), (2334, 108255238), (2532, 99789781), (2723, 92790204), (2743, 92113644), (2819, 89630268), (2954, 85534098), (4431, 57022732), (4668, 54127619), (5057, 49963956), (5446, 46395102), (5486, 46056822), (5638, 44815134), (5908, 42767049), (8169, 30930068), (8229, 30704548), (8457, 29876756), (8862, 28511366), (10114, 24981978), (10892, 23197551), (10972, 23028411), (11276, 22407567), (15171, 16654652), (16338, 15465034), (16458, 15352274), (16914, 14938378), (17724, 14255683), (19201, 13159092), (19733, 12804324), (20228, 12490989), (30342, 8327326), (32676, 7732517), (32916, 7676137), (33828, 7469189), (35399, 7137708), (36647, 6894636), (38402, 6579546), (39466, 6402162), (57603, 4386364), (59199, 4268108), (60684, 4163663), (70798, 3568854), (73294, 3447318), (76804, 3289773), (78932, 3201081), (82079, 3078348), (106197, 2379236), (109941, 2298212), (115206, 2193182), (118398, 2134054), (141596, 1784427), (146588, 1723659), (164158, 1539174), (212394, 1189618), (219882, 1149106), (230412, 1096591), (236796, 1067027), (246237, 1026116), (256529, 984948), (328316, 769587), (424788, 594809), (439764, 574553), (492474, 513058)]