298231752

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{7187}}^1$

素因数の和:7235

約数の個数: 128

約数和(自身を含む): 966067200

約数和(自身を除く): 667835448

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 19, 21, 24, 26, 28, 38, 39, 42, 52, 56, 57, 76, 78, 84, 91, 104, 114, 133, 152, 156, 168, 182, 228, 247, 266, 273, 312, 364, 399, 456, 494, 532, 546, 728, 741, 798, 988, 1064, 1092, 1482, 1596, 1729, 1976, 2184, 2964, 3192, 3458, 5187, 5928, 6916, 7187, 10374, 13832, 14374, 20748, 21561, 28748, 41496, 43122, 50309, 57496, 86244, 93431, 100618, 136553, 150927, 172488, 186862, 201236, 273106, 280293, 301854, 373724, 402472, 409659, 546212, 560586, 603708, 654017, 747448, 819318, 955871, 1092424, 1121172, 1207416, 1308034, 1638636, 1775189, 1911742, 1962051, 2242344, 2616068, 2867613, 3277272, 3550378, 3823484, 3924102, 5232136, 5325567, 5735226, 7100756, 7646968, 7848204, 10651134, 11470452, 12426323, 14201512, 15696408, 21302268, 22940904, 24852646, 37278969, 42604536, 49705292, 74557938, 99410584, 149115876, 298231752]

約数ペア:

[(1, 298231752), (2, 149115876), (3, 99410584), (4, 74557938), (6, 49705292), (7, 42604536), (8, 37278969), (12, 24852646), (13, 22940904), (14, 21302268), (19, 15696408), (21, 14201512), (24, 12426323), (26, 11470452), (28, 10651134), (38, 7848204), (39, 7646968), (42, 7100756), (52, 5735226), (56, 5325567), (57, 5232136), (76, 3924102), (78, 3823484), (84, 3550378), (91, 3277272), (104, 2867613), (114, 2616068), (133, 2242344), (152, 1962051), (156, 1911742), (168, 1775189), (182, 1638636), (228, 1308034), (247, 1207416), (266, 1121172), (273, 1092424), (312, 955871), (364, 819318), (399, 747448), (456, 654017), (494, 603708), (532, 560586), (546, 546212), (728, 409659), (741, 402472), (798, 373724), (988, 301854), (1064, 280293), (1092, 273106), (1482, 201236), (1596, 186862), (1729, 172488), (1976, 150927), (2184, 136553), (2964, 100618), (3192, 93431), (3458, 86244), (5187, 57496), (5928, 50309), (6916, 43122), (7187, 41496), (10374, 28748), (13832, 21561), (14374, 20748)]