18256845376

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{941}}^1$

素因数の和:1129

約数の個数: 224

約数和(自身を含む): 47042002944

約数和(自身を除く): 28785157568

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 31, 32, 44, 56, 62, 64, 77, 88, 112, 124, 127, 154, 176, 217, 224, 248, 254, 308, 341, 352, 434, 448, 496, 508, 616, 682, 704, 868, 889, 941, 992, 1016, 1232, 1364, 1397, 1736, 1778, 1882, 1984, 2032, 2387, 2464, 2728, 2794, 3472, 3556, 3764, 3937, 4064, 4774, 4928, 5456, 5588, 6587, 6944, 7112, 7528, 7874, 8128, 9548, 9779, 10351, 10912, 11176, 13174, 13888, 14224, 15056, 15748, 19096, 19558, 20702, 21824, 22352, 26348, 27559, 28448, 29171, 30112, 31496, 38192, 39116, 41404, 43307, 44704, 52696, 55118, 56896, 58342, 60224, 62992, 72457, 76384, 78232, 82808, 86614, 89408, 105392, 110236, 116684, 119507, 125984, 144914, 152768, 156464, 165616, 173228, 204197, 210784, 220472, 233368, 239014, 251968, 289828, 303149, 312928, 320881, 331232, 346456, 408394, 421568, 440944, 466736, 478028, 579656, 606298, 625856, 641762, 662464, 692912, 816788, 836549, 881888, 933472, 956056, 1159312, 1212596, 1283524, 1314577, 1385824, 1633576, 1673098, 1763776, 1866944, 1912112, 2246167, 2318624, 2425192, 2567048, 2629154, 2771648, 3267152, 3346196, 3704717, 3824224, 4492334, 4637248, 4850384, 5134096, 5258308, 6534304, 6692392, 7409434, 7648448, 8984668, 9202039, 9700768, 10268192, 10516616, 13068608, 13384784, 14818868, 17969336, 18404078, 19401536, 20536384, 21033232, 25933019, 26769568, 29637736, 35938672, 36808156, 40751887, 42066464, 51866038, 53539136, 59275472, 71877344, 73616312, 81503774, 84132928, 103732076, 118550944, 143754688, 147232624, 163007548, 207464152, 237101888, 285263209, 294465248, 326015096, 414928304, 570526418, 588930496, 652030192, 829856608, 1141052836, 1304060384, 1659713216, 2282105672, 2608120768, 4564211344, 9128422688, 18256845376]

約数ペア:

[(1, 18256845376), (2, 9128422688), (4, 4564211344), (7, 2608120768), (8, 2282105672), (11, 1659713216), (14, 1304060384), (16, 1141052836), (22, 829856608), (28, 652030192), (31, 588930496), (32, 570526418), (44, 414928304), (56, 326015096), (62, 294465248), (64, 285263209), (77, 237101888), (88, 207464152), (112, 163007548), (124, 147232624), (127, 143754688), (154, 118550944), (176, 103732076), (217, 84132928), (224, 81503774), (248, 73616312), (254, 71877344), (308, 59275472), (341, 53539136), (352, 51866038), (434, 42066464), (448, 40751887), (496, 36808156), (508, 35938672), (616, 29637736), (682, 26769568), (704, 25933019), (868, 21033232), (889, 20536384), (941, 19401536), (992, 18404078), (1016, 17969336), (1232, 14818868), (1364, 13384784), (1397, 13068608), (1736, 10516616), (1778, 10268192), (1882, 9700768), (1984, 9202039), (2032, 8984668), (2387, 7648448), (2464, 7409434), (2728, 6692392), (2794, 6534304), (3472, 5258308), (3556, 5134096), (3764, 4850384), (3937, 4637248), (4064, 4492334), (4774, 3824224), (4928, 3704717), (5456, 3346196), (5588, 3267152), (6587, 2771648), (6944, 2629154), (7112, 2567048), (7528, 2425192), (7874, 2318624), (8128, 2246167), (9548, 1912112), (9779, 1866944), (10351, 1763776), (10912, 1673098), (11176, 1633576), (13174, 1385824), (13888, 1314577), (14224, 1283524), (15056, 1212596), (15748, 1159312), (19096, 956056), (19558, 933472), (20702, 881888), (21824, 836549), (22352, 816788), (26348, 692912), (27559, 662464), (28448, 641762), (29171, 625856), (30112, 606298), (31496, 579656), (38192, 478028), (39116, 466736), (41404, 440944), (43307, 421568), (44704, 408394), (52696, 346456), (55118, 331232), (56896, 320881), (58342, 312928), (60224, 303149), (62992, 289828), (72457, 251968), (76384, 239014), (78232, 233368), (82808, 220472), (86614, 210784), (89408, 204197), (105392, 173228), (110236, 165616), (116684, 156464), (119507, 152768), (125984, 144914)]