392852208

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{149}}^1$

素因数の和:252

約数の個数: 240

約数和(自身を含む): 1272240000

約数和(自身を除く): 879387792

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 49, 56, 57, 59, 76, 84, 98, 112, 114, 118, 133, 147, 149, 152, 168, 177, 196, 228, 236, 266, 294, 298, 304, 336, 354, 392, 399, 413, 447, 456, 472, 532, 588, 596, 708, 784, 798, 826, 894, 912, 931, 944, 1043, 1064, 1121, 1176, 1192, 1239, 1416, 1596, 1652, 1788, 1862, 2086, 2128, 2242, 2352, 2384, 2478, 2793, 2831, 2832, 2891, 3129, 3192, 3304, 3363, 3576, 3724, 4172, 4484, 4956, 5586, 5662, 5782, 6258, 6384, 6608, 6726, 7152, 7301, 7448, 7847, 8344, 8493, 8673, 8791, 8968, 9912, 11172, 11324, 11564, 12516, 13452, 14602, 14896, 15694, 16688, 16986, 17346, 17582, 17936, 19817, 19824, 21903, 22344, 22648, 23128, 23541, 25032, 26373, 26904, 29204, 31388, 33972, 34692, 35164, 39634, 43806, 44688, 45296, 46256, 47082, 50064, 52746, 53808, 54929, 58408, 59451, 61537, 62776, 67944, 69384, 70328, 79268, 87612, 94164, 105492, 109858, 116816, 118902, 123074, 125552, 135888, 138719, 138768, 140656, 158536, 164787, 167029, 175224, 184611, 188328, 210984, 219716, 237804, 246148, 277438, 317072, 329574, 334058, 350448, 369222, 376656, 416157, 421968, 430759, 439432, 475608, 492296, 501087, 554876, 659148, 668116, 738444, 832314, 861518, 878864, 951216, 984592, 1002174, 1109752, 1169203, 1292277, 1318296, 1336232, 1476888, 1664628, 1723036, 2004348, 2219504, 2338406, 2584554, 2636592, 2672464, 2953776, 3329256, 3446072, 3507609, 4008696, 4676812, 5169108, 6658512, 6892144, 7015218, 8017392, 8184421, 9353624, 10338216, 14030436, 16368842, 18707248, 20676432, 24553263, 28060872, 32737684, 49106526, 56121744, 65475368, 98213052, 130950736, 196426104, 392852208]

約数ペア:

[(1, 392852208), (2, 196426104), (3, 130950736), (4, 98213052), (6, 65475368), (7, 56121744), (8, 49106526), (12, 32737684), (14, 28060872), (16, 24553263), (19, 20676432), (21, 18707248), (24, 16368842), (28, 14030436), (38, 10338216), (42, 9353624), (48, 8184421), (49, 8017392), (56, 7015218), (57, 6892144), (59, 6658512), (76, 5169108), (84, 4676812), (98, 4008696), (112, 3507609), (114, 3446072), (118, 3329256), (133, 2953776), (147, 2672464), (149, 2636592), (152, 2584554), (168, 2338406), (177, 2219504), (196, 2004348), (228, 1723036), (236, 1664628), (266, 1476888), (294, 1336232), (298, 1318296), (304, 1292277), (336, 1169203), (354, 1109752), (392, 1002174), (399, 984592), (413, 951216), (447, 878864), (456, 861518), (472, 832314), (532, 738444), (588, 668116), (596, 659148), (708, 554876), (784, 501087), (798, 492296), (826, 475608), (894, 439432), (912, 430759), (931, 421968), (944, 416157), (1043, 376656), (1064, 369222), (1121, 350448), (1176, 334058), (1192, 329574), (1239, 317072), (1416, 277438), (1596, 246148), (1652, 237804), (1788, 219716), (1862, 210984), (2086, 188328), (2128, 184611), (2242, 175224), (2352, 167029), (2384, 164787), (2478, 158536), (2793, 140656), (2831, 138768), (2832, 138719), (2891, 135888), (3129, 125552), (3192, 123074), (3304, 118902), (3363, 116816), (3576, 109858), (3724, 105492), (4172, 94164), (4484, 87612), (4956, 79268), (5586, 70328), (5662, 69384), (5782, 67944), (6258, 62776), (6384, 61537), (6608, 59451), (6726, 58408), (7152, 54929), (7301, 53808), (7448, 52746), (7847, 50064), (8344, 47082), (8493, 46256), (8673, 45296), (8791, 44688), (8968, 43806), (9912, 39634), (11172, 35164), (11324, 34692), (11564, 33972), (12516, 31388), (13452, 29204), (14602, 26904), (14896, 26373), (15694, 25032), (16688, 23541), (16986, 23128), (17346, 22648), (17582, 22344), (17936, 21903), (19817, 19824)]