329988048

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{2141}}^1$

素因数の和:2197

約数の個数: 120

約数和(自身を含む): 972125280

約数和(自身を除く): 642137232

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 38, 39, 48, 52, 57, 76, 78, 104, 114, 152, 156, 169, 208, 228, 247, 304, 312, 338, 456, 494, 507, 624, 676, 741, 912, 988, 1014, 1352, 1482, 1976, 2028, 2141, 2704, 2964, 3211, 3952, 4056, 4282, 5928, 6422, 6423, 8112, 8564, 9633, 11856, 12844, 12846, 17128, 19266, 25688, 25692, 27833, 34256, 38532, 40679, 51376, 51384, 55666, 77064, 81358, 83499, 102768, 111332, 122037, 154128, 162716, 166998, 222664, 244074, 325432, 333996, 361829, 445328, 488148, 528827, 650864, 667992, 723658, 976296, 1057654, 1085487, 1335984, 1447316, 1586481, 1952592, 2115308, 2170974, 2894632, 3172962, 4230616, 4341948, 5789264, 6345924, 6874751, 8461232, 8683896, 12691848, 13749502, 17367792, 20624253, 25383696, 27499004, 41248506, 54998008, 82497012, 109996016, 164994024, 329988048]

約数ペア:

[(1, 329988048), (2, 164994024), (3, 109996016), (4, 82497012), (6, 54998008), (8, 41248506), (12, 27499004), (13, 25383696), (16, 20624253), (19, 17367792), (24, 13749502), (26, 12691848), (38, 8683896), (39, 8461232), (48, 6874751), (52, 6345924), (57, 5789264), (76, 4341948), (78, 4230616), (104, 3172962), (114, 2894632), (152, 2170974), (156, 2115308), (169, 1952592), (208, 1586481), (228, 1447316), (247, 1335984), (304, 1085487), (312, 1057654), (338, 976296), (456, 723658), (494, 667992), (507, 650864), (624, 528827), (676, 488148), (741, 445328), (912, 361829), (988, 333996), (1014, 325432), (1352, 244074), (1482, 222664), (1976, 166998), (2028, 162716), (2141, 154128), (2704, 122037), (2964, 111332), (3211, 102768), (3952, 83499), (4056, 81358), (4282, 77064), (5928, 55666), (6422, 51384), (6423, 51376), (8112, 40679), (8564, 38532), (9633, 34256), (11856, 27833), (12844, 25692), (12846, 25688), (17128, 19266)]