2005430112

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{137}}^2$

素因数の和:350

約数の個数: 216

約数和(自身を含む): 6689447856

約数和(自身を除く): 4684017744

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 53, 56, 63, 72, 84, 96, 106, 112, 126, 137, 144, 159, 168, 212, 224, 252, 274, 288, 318, 336, 371, 411, 424, 477, 504, 548, 636, 672, 742, 822, 848, 954, 959, 1008, 1096, 1113, 1233, 1272, 1484, 1644, 1696, 1908, 1918, 2016, 2192, 2226, 2466, 2544, 2877, 2968, 3288, 3339, 3816, 3836, 4384, 4452, 4932, 5088, 5754, 5936, 6576, 6678, 7261, 7632, 7672, 8631, 8904, 9864, 11508, 11872, 13152, 13356, 14522, 15264, 15344, 17262, 17808, 18769, 19728, 21783, 23016, 26712, 29044, 30688, 34524, 35616, 37538, 39456, 43566, 46032, 50827, 53424, 56307, 58088, 65349, 69048, 75076, 87132, 92064, 101654, 106848, 112614, 116176, 130698, 131383, 138096, 150152, 152481, 168921, 174264, 203308, 225228, 232352, 261396, 262766, 276192, 300304, 304962, 337842, 348528, 394149, 406616, 450456, 457443, 522792, 525532, 600608, 609924, 675684, 697056, 788298, 813232, 900912, 914886, 994757, 1045584, 1051064, 1182447, 1219848, 1351368, 1576596, 1626464, 1801824, 1829772, 1989514, 2091168, 2102128, 2364894, 2439696, 2702736, 2984271, 3153192, 3659544, 3979028, 4204256, 4729788, 4879392, 5405472, 5968542, 6306384, 6963299, 7319088, 7958056, 8952813, 9459576, 11937084, 12612768, 13926598, 14638176, 15916112, 17905626, 18919152, 20889897, 23874168, 27853196, 31832224, 35811252, 37838304, 41779794, 47748336, 55706392, 62669691, 71622504, 83559588, 95496672, 111412784, 125339382, 143245008, 167119176, 222825568, 250678764, 286490016, 334238352, 501357528, 668476704, 1002715056, 2005430112]

約数ペア:

[(1, 2005430112), (2, 1002715056), (3, 668476704), (4, 501357528), (6, 334238352), (7, 286490016), (8, 250678764), (9, 222825568), (12, 167119176), (14, 143245008), (16, 125339382), (18, 111412784), (21, 95496672), (24, 83559588), (28, 71622504), (32, 62669691), (36, 55706392), (42, 47748336), (48, 41779794), (53, 37838304), (56, 35811252), (63, 31832224), (72, 27853196), (84, 23874168), (96, 20889897), (106, 18919152), (112, 17905626), (126, 15916112), (137, 14638176), (144, 13926598), (159, 12612768), (168, 11937084), (212, 9459576), (224, 8952813), (252, 7958056), (274, 7319088), (288, 6963299), (318, 6306384), (336, 5968542), (371, 5405472), (411, 4879392), (424, 4729788), (477, 4204256), (504, 3979028), (548, 3659544), (636, 3153192), (672, 2984271), (742, 2702736), (822, 2439696), (848, 2364894), (954, 2102128), (959, 2091168), (1008, 1989514), (1096, 1829772), (1113, 1801824), (1233, 1626464), (1272, 1576596), (1484, 1351368), (1644, 1219848), (1696, 1182447), (1908, 1051064), (1918, 1045584), (2016, 994757), (2192, 914886), (2226, 900912), (2466, 813232), (2544, 788298), (2877, 697056), (2968, 675684), (3288, 609924), (3339, 600608), (3816, 525532), (3836, 522792), (4384, 457443), (4452, 450456), (4932, 406616), (5088, 394149), (5754, 348528), (5936, 337842), (6576, 304962), (6678, 300304), (7261, 276192), (7632, 262766), (7672, 261396), (8631, 232352), (8904, 225228), (9864, 203308), (11508, 174264), (11872, 168921), (13152, 152481), (13356, 150152), (14522, 138096), (15264, 131383), (15344, 130698), (17262, 116176), (17808, 112614), (18769, 106848), (19728, 101654), (21783, 92064), (23016, 87132), (26712, 75076), (29044, 69048), (30688, 65349), (34524, 58088), (35616, 56307), (37538, 53424), (39456, 50827), (43566, 46032)]