15661407552

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{719}}^1\times {\mathrm{853}}^1$

素因数の和:1613

約数の個数: 224

約数和(自身を含む): 49977446400

約数和(自身を除く): 34316038848

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 64, 76, 84, 96, 112, 114, 133, 152, 168, 192, 224, 228, 266, 304, 336, 399, 448, 456, 532, 608, 672, 719, 798, 853, 912, 1064, 1216, 1344, 1438, 1596, 1706, 1824, 2128, 2157, 2559, 2876, 3192, 3412, 3648, 4256, 4314, 5033, 5118, 5752, 5971, 6384, 6824, 8512, 8628, 10066, 10236, 11504, 11942, 12768, 13648, 13661, 15099, 16207, 17256, 17913, 20132, 20472, 23008, 23884, 25536, 27296, 27322, 30198, 32414, 34512, 35826, 40264, 40944, 40983, 46016, 47768, 48621, 54592, 54644, 60396, 64828, 69024, 71652, 80528, 81888, 81966, 95536, 95627, 97242, 109288, 113449, 120792, 129656, 138048, 143304, 161056, 163776, 163932, 191072, 191254, 194484, 218576, 226898, 241584, 259312, 286608, 286881, 322112, 327864, 340347, 382144, 382508, 388968, 437152, 453796, 483168, 518624, 573216, 573762, 613307, 655728, 680694, 765016, 777936, 874304, 907592, 966336, 1037248, 1146432, 1147524, 1226614, 1311456, 1361388, 1530032, 1555872, 1815184, 1839921, 2295048, 2453228, 2622912, 2722776, 3060064, 3111744, 3630368, 3679842, 4293149, 4590096, 4906456, 5445552, 6120128, 7260736, 7359684, 8586298, 9180192, 9812912, 10891104, 11652833, 12879447, 14719368, 17172596, 18360384, 19625824, 21782208, 23305666, 25758894, 29438736, 34345192, 34958499, 39251648, 46611332, 51517788, 58877472, 68690384, 69916998, 81569831, 93222664, 103035576, 117754944, 137380768, 139833996, 163139662, 186445328, 206071152, 244709493, 274761536, 279667992, 326279324, 372890656, 412142304, 489418986, 559335984, 652558648, 745781312, 824284608, 978837972, 1118671968, 1305117296, 1957675944, 2237343936, 2610234592, 3915351888, 5220469184, 7830703776, 15661407552]

約数ペア:

[(1, 15661407552), (2, 7830703776), (3, 5220469184), (4, 3915351888), (6, 2610234592), (7, 2237343936), (8, 1957675944), (12, 1305117296), (14, 1118671968), (16, 978837972), (19, 824284608), (21, 745781312), (24, 652558648), (28, 559335984), (32, 489418986), (38, 412142304), (42, 372890656), (48, 326279324), (56, 279667992), (57, 274761536), (64, 244709493), (76, 206071152), (84, 186445328), (96, 163139662), (112, 139833996), (114, 137380768), (133, 117754944), (152, 103035576), (168, 93222664), (192, 81569831), (224, 69916998), (228, 68690384), (266, 58877472), (304, 51517788), (336, 46611332), (399, 39251648), (448, 34958499), (456, 34345192), (532, 29438736), (608, 25758894), (672, 23305666), (719, 21782208), (798, 19625824), (853, 18360384), (912, 17172596), (1064, 14719368), (1216, 12879447), (1344, 11652833), (1438, 10891104), (1596, 9812912), (1706, 9180192), (1824, 8586298), (2128, 7359684), (2157, 7260736), (2559, 6120128), (2876, 5445552), (3192, 4906456), (3412, 4590096), (3648, 4293149), (4256, 3679842), (4314, 3630368), (5033, 3111744), (5118, 3060064), (5752, 2722776), (5971, 2622912), (6384, 2453228), (6824, 2295048), (8512, 1839921), (8628, 1815184), (10066, 1555872), (10236, 1530032), (11504, 1361388), (11942, 1311456), (12768, 1226614), (13648, 1147524), (13661, 1146432), (15099, 1037248), (16207, 966336), (17256, 907592), (17913, 874304), (20132, 777936), (20472, 765016), (23008, 680694), (23884, 655728), (25536, 613307), (27296, 573762), (27322, 573216), (30198, 518624), (32414, 483168), (34512, 453796), (35826, 437152), (40264, 388968), (40944, 382508), (40983, 382144), (46016, 340347), (47768, 327864), (48621, 322112), (54592, 286881), (54644, 286608), (60396, 259312), (64828, 241584), (69024, 226898), (71652, 218576), (80528, 194484), (81888, 191254), (81966, 191072), (95536, 163932), (95627, 163776), (97242, 161056), (109288, 143304), (113449, 138048), (120792, 129656)]