57293184

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{499}}^1$

素因数の和:552

約数の個数: 128

約数和(自身を含む): 171360000

約数和(自身を除く): 114066816

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 32, 39, 46, 48, 52, 64, 69, 78, 92, 96, 104, 128, 138, 156, 184, 192, 208, 276, 299, 312, 368, 384, 416, 499, 552, 598, 624, 736, 832, 897, 998, 1104, 1196, 1248, 1472, 1497, 1664, 1794, 1996, 2208, 2392, 2496, 2944, 2994, 3588, 3992, 4416, 4784, 4992, 5988, 6487, 7176, 7984, 8832, 9568, 11477, 11976, 12974, 14352, 15968, 19136, 19461, 22954, 23952, 25948, 28704, 31936, 34431, 38272, 38922, 45908, 47904, 51896, 57408, 63872, 68862, 77844, 91816, 95808, 103792, 114816, 137724, 149201, 155688, 183632, 191616, 207584, 275448, 298402, 311376, 367264, 415168, 447603, 550896, 596804, 622752, 734528, 830336, 895206, 1101792, 1193608, 1245504, 1469056, 1790412, 2203584, 2387216, 2491008, 3580824, 4407168, 4774432, 7161648, 9548864, 14323296, 19097728, 28646592, 57293184]

約数ペア:

[(1, 57293184), (2, 28646592), (3, 19097728), (4, 14323296), (6, 9548864), (8, 7161648), (12, 4774432), (13, 4407168), (16, 3580824), (23, 2491008), (24, 2387216), (26, 2203584), (32, 1790412), (39, 1469056), (46, 1245504), (48, 1193608), (52, 1101792), (64, 895206), (69, 830336), (78, 734528), (92, 622752), (96, 596804), (104, 550896), (128, 447603), (138, 415168), (156, 367264), (184, 311376), (192, 298402), (208, 275448), (276, 207584), (299, 191616), (312, 183632), (368, 155688), (384, 149201), (416, 137724), (499, 114816), (552, 103792), (598, 95808), (624, 91816), (736, 77844), (832, 68862), (897, 63872), (998, 57408), (1104, 51896), (1196, 47904), (1248, 45908), (1472, 38922), (1497, 38272), (1664, 34431), (1794, 31936), (1996, 28704), (2208, 25948), (2392, 23952), (2496, 22954), (2944, 19461), (2994, 19136), (3588, 15968), (3992, 14352), (4416, 12974), (4784, 11976), (4992, 11477), (5988, 9568), (6487, 8832), (7176, 7984)]