38180030928

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{74891}}^1$

素因数の和:74977

約数の個数: 160

約数和(自身を含む): 114411010560

約数和(自身を除く): 76230979632

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 38, 39, 43, 48, 52, 57, 76, 78, 86, 104, 114, 129, 152, 156, 172, 208, 228, 247, 258, 304, 312, 344, 456, 494, 516, 559, 624, 688, 741, 817, 912, 988, 1032, 1118, 1482, 1634, 1677, 1976, 2064, 2236, 2451, 2964, 3268, 3354, 3952, 4472, 4902, 5928, 6536, 6708, 8944, 9804, 10621, 11856, 13072, 13416, 19608, 21242, 26832, 31863, 39216, 42484, 63726, 74891, 84968, 127452, 149782, 169936, 224673, 254904, 299564, 449346, 509808, 599128, 898692, 973583, 1198256, 1422929, 1797384, 1947166, 2845858, 2920749, 3220313, 3594768, 3894332, 4268787, 5691716, 5841498, 6440626, 7788664, 8537574, 9660939, 11383432, 11682996, 12881252, 15577328, 17075148, 18498077, 19321878, 22766864, 23365992, 25762504, 34150296, 36996154, 38643756, 41864069, 46731984, 51525008, 55494231, 61185947, 68300592, 73992308, 77287512, 83728138, 110988462, 122371894, 125592207, 147984616, 154575024, 167456276, 183557841, 221976924, 244743788, 251184414, 295969232, 334912552, 367115682, 443953848, 489487576, 502368828, 669825104, 734231364, 795417311, 887907696, 978975152, 1004737656, 1468462728, 1590834622, 2009475312, 2386251933, 2936925456, 3181669244, 4772503866, 6363338488, 9545007732, 12726676976, 19090015464, 38180030928]

約数ペア:

[(1, 38180030928), (2, 19090015464), (3, 12726676976), (4, 9545007732), (6, 6363338488), (8, 4772503866), (12, 3181669244), (13, 2936925456), (16, 2386251933), (19, 2009475312), (24, 1590834622), (26, 1468462728), (38, 1004737656), (39, 978975152), (43, 887907696), (48, 795417311), (52, 734231364), (57, 669825104), (76, 502368828), (78, 489487576), (86, 443953848), (104, 367115682), (114, 334912552), (129, 295969232), (152, 251184414), (156, 244743788), (172, 221976924), (208, 183557841), (228, 167456276), (247, 154575024), (258, 147984616), (304, 125592207), (312, 122371894), (344, 110988462), (456, 83728138), (494, 77287512), (516, 73992308), (559, 68300592), (624, 61185947), (688, 55494231), (741, 51525008), (817, 46731984), (912, 41864069), (988, 38643756), (1032, 36996154), (1118, 34150296), (1482, 25762504), (1634, 23365992), (1677, 22766864), (1976, 19321878), (2064, 18498077), (2236, 17075148), (2451, 15577328), (2964, 12881252), (3268, 11682996), (3354, 11383432), (3952, 9660939), (4472, 8537574), (4902, 7788664), (5928, 6440626), (6536, 5841498), (6708, 5691716), (8944, 4268787), (9804, 3894332), (10621, 3594768), (11856, 3220313), (13072, 2920749), (13416, 2845858), (19608, 1947166), (21242, 1797384), (26832, 1422929), (31863, 1198256), (39216, 973583), (42484, 898692), (63726, 599128), (74891, 509808), (84968, 449346), (127452, 299564), (149782, 254904), (169936, 224673)]