4051720816

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{229}}^1$

素因数の和:328

約数の個数: 240

約数和(自身を含む): 10089805600

約数和(自身を除く): 6038084784

約数列:

[1, 2, 4, 8, 11, 13, 16, 19, 22, 26, 37, 38, 44, 52, 74, 76, 88, 104, 121, 143, 148, 152, 176, 208, 209, 229, 242, 247, 286, 296, 304, 407, 418, 458, 481, 484, 494, 572, 592, 703, 814, 836, 916, 962, 968, 988, 1144, 1406, 1573, 1628, 1672, 1832, 1924, 1936, 1976, 2288, 2299, 2519, 2717, 2812, 2977, 3146, 3256, 3344, 3664, 3848, 3952, 4351, 4477, 4598, 5038, 5291, 5434, 5624, 5954, 6292, 6512, 7696, 7733, 8473, 8702, 8954, 9139, 9196, 10076, 10582, 10868, 11248, 11908, 12584, 15466, 16946, 17404, 17908, 18278, 18392, 20152, 21164, 21736, 23816, 25168, 27709, 29887, 30932, 32747, 33892, 34808, 35816, 36556, 36784, 40304, 42328, 43472, 47632, 47861, 55418, 56563, 58201, 59774, 61864, 65494, 67784, 69616, 71632, 73112, 84656, 85063, 93203, 95722, 100529, 110149, 110836, 113126, 116402, 119548, 123728, 130988, 135568, 146224, 160987, 170126, 186406, 191444, 201058, 220298, 221672, 226252, 232804, 239096, 261976, 321974, 340252, 360217, 372812, 382888, 402116, 440596, 443344, 452504, 465608, 478192, 523952, 526471, 622193, 643948, 680504, 720434, 745624, 765776, 804232, 881192, 905008, 931216, 1025233, 1052942, 1105819, 1211639, 1244386, 1287896, 1361008, 1440868, 1491248, 1608464, 1762384, 1770857, 2050466, 2092831, 2105884, 2211638, 2423278, 2488772, 2575792, 2881736, 3541714, 4100932, 4185662, 4211768, 4423276, 4846556, 4977544, 5763472, 6844123, 7083428, 8201864, 8371324, 8423536, 8846552, 9693112, 9955088, 13328029, 13688246, 14166856, 16403728, 16742648, 17693104, 19386224, 19479427, 23021141, 26656058, 27376492, 28333712, 33485296, 38958854, 46042282, 53312116, 54752984, 77917708, 92084564, 106624232, 109505968, 155835416, 184169128, 213248464, 253232551, 311670832, 368338256, 506465102, 1012930204, 2025860408, 4051720816]

約数ペア:

[(1, 4051720816), (2, 2025860408), (4, 1012930204), (8, 506465102), (11, 368338256), (13, 311670832), (16, 253232551), (19, 213248464), (22, 184169128), (26, 155835416), (37, 109505968), (38, 106624232), (44, 92084564), (52, 77917708), (74, 54752984), (76, 53312116), (88, 46042282), (104, 38958854), (121, 33485296), (143, 28333712), (148, 27376492), (152, 26656058), (176, 23021141), (208, 19479427), (209, 19386224), (229, 17693104), (242, 16742648), (247, 16403728), (286, 14166856), (296, 13688246), (304, 13328029), (407, 9955088), (418, 9693112), (458, 8846552), (481, 8423536), (484, 8371324), (494, 8201864), (572, 7083428), (592, 6844123), (703, 5763472), (814, 4977544), (836, 4846556), (916, 4423276), (962, 4211768), (968, 4185662), (988, 4100932), (1144, 3541714), (1406, 2881736), (1573, 2575792), (1628, 2488772), (1672, 2423278), (1832, 2211638), (1924, 2105884), (1936, 2092831), (1976, 2050466), (2288, 1770857), (2299, 1762384), (2519, 1608464), (2717, 1491248), (2812, 1440868), (2977, 1361008), (3146, 1287896), (3256, 1244386), (3344, 1211639), (3664, 1105819), (3848, 1052942), (3952, 1025233), (4351, 931216), (4477, 905008), (4598, 881192), (5038, 804232), (5291, 765776), (5434, 745624), (5624, 720434), (5954, 680504), (6292, 643948), (6512, 622193), (7696, 526471), (7733, 523952), (8473, 478192), (8702, 465608), (8954, 452504), (9139, 443344), (9196, 440596), (10076, 402116), (10582, 382888), (10868, 372812), (11248, 360217), (11908, 340252), (12584, 321974), (15466, 261976), (16946, 239096), (17404, 232804), (17908, 226252), (18278, 221672), (18392, 220298), (20152, 201058), (21164, 191444), (21736, 186406), (23816, 170126), (25168, 160987), (27709, 146224), (29887, 135568), (30932, 130988), (32747, 123728), (33892, 119548), (34808, 116402), (35816, 113126), (36556, 110836), (36784, 110149), (40304, 100529), (42328, 95722), (43472, 93203), (47632, 85063), (47861, 84656), (55418, 73112), (56563, 71632), (58201, 69616), (59774, 67784), (61864, 65494)]