291983897808

素因数分解:

$2^4\times 3^2\times {\mathrm{67}}^1\times {\mathrm{233}}^1\times {\mathrm{129887}}^1$

素因数の和:130201

約数の個数: 120

約数和(自身を含む): 832911475968

約数和(自身を除く): 540927578160

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 67, 72, 134, 144, 201, 233, 268, 402, 466, 536, 603, 699, 804, 932, 1072, 1206, 1398, 1608, 1864, 2097, 2412, 2796, 3216, 3728, 4194, 4824, 5592, 8388, 9648, 11184, 15611, 16776, 31222, 33552, 46833, 62444, 93666, 124888, 129887, 140499, 187332, 249776, 259774, 280998, 374664, 389661, 519548, 561996, 749328, 779322, 1039096, 1123992, 1168983, 1558644, 2078192, 2247984, 2337966, 3117288, 4675932, 6234576, 8702429, 9351864, 17404858, 18703728, 26107287, 30263671, 34809716, 52214574, 60527342, 69619432, 78321861, 90791013, 104429148, 121054684, 139238864, 156643722, 181582026, 208858296, 242109368, 272373039, 313287444, 363164052, 417716592, 484218736, 544746078, 626574888, 726328104, 1089492156, 1253149776, 1452656208, 2027665957, 2178984312, 4055331914, 4357968624, 6082997871, 8110663828, 12165995742, 16221327656, 18248993613, 24331991484, 32442655312, 36497987226, 48663982968, 72995974452, 97327965936, 145991948904, 291983897808]

約数ペア:

[(1, 291983897808), (2, 145991948904), (3, 97327965936), (4, 72995974452), (6, 48663982968), (8, 36497987226), (9, 32442655312), (12, 24331991484), (16, 18248993613), (18, 16221327656), (24, 12165995742), (36, 8110663828), (48, 6082997871), (67, 4357968624), (72, 4055331914), (134, 2178984312), (144, 2027665957), (201, 1452656208), (233, 1253149776), (268, 1089492156), (402, 726328104), (466, 626574888), (536, 544746078), (603, 484218736), (699, 417716592), (804, 363164052), (932, 313287444), (1072, 272373039), (1206, 242109368), (1398, 208858296), (1608, 181582026), (1864, 156643722), (2097, 139238864), (2412, 121054684), (2796, 104429148), (3216, 90791013), (3728, 78321861), (4194, 69619432), (4824, 60527342), (5592, 52214574), (8388, 34809716), (9648, 30263671), (11184, 26107287), (15611, 18703728), (16776, 17404858), (31222, 9351864), (33552, 8702429), (46833, 6234576), (62444, 4675932), (93666, 3117288), (124888, 2337966), (129887, 2247984), (140499, 2078192), (187332, 1558644), (249776, 1168983), (259774, 1123992), (280998, 1039096), (374664, 779322), (389661, 749328), (519548, 561996)]