31603104

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{367}}^1$

素因数の和:419

約数の個数: 144

約数和(自身を含む): 101267712

約数和(自身を除く): 69664608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 23, 24, 26, 32, 36, 39, 46, 48, 52, 69, 72, 78, 92, 96, 104, 117, 138, 144, 156, 184, 207, 208, 234, 276, 288, 299, 312, 367, 368, 414, 416, 468, 552, 598, 624, 734, 736, 828, 897, 936, 1101, 1104, 1196, 1248, 1468, 1656, 1794, 1872, 2202, 2208, 2392, 2691, 2936, 3303, 3312, 3588, 3744, 4404, 4771, 4784, 5382, 5872, 6606, 6624, 7176, 8441, 8808, 9542, 9568, 10764, 11744, 13212, 14313, 14352, 16882, 17616, 19084, 21528, 25323, 26424, 28626, 28704, 33764, 35232, 38168, 42939, 43056, 50646, 52848, 57252, 67528, 75969, 76336, 85878, 86112, 101292, 105696, 109733, 114504, 135056, 151938, 152672, 171756, 202584, 219466, 229008, 270112, 303876, 329199, 343512, 405168, 438932, 458016, 607752, 658398, 687024, 810336, 877864, 987597, 1215504, 1316796, 1374048, 1755728, 1975194, 2431008, 2633592, 3511456, 3950388, 5267184, 7900776, 10534368, 15801552, 31603104]

約数ペア:

[(1, 31603104), (2, 15801552), (3, 10534368), (4, 7900776), (6, 5267184), (8, 3950388), (9, 3511456), (12, 2633592), (13, 2431008), (16, 1975194), (18, 1755728), (23, 1374048), (24, 1316796), (26, 1215504), (32, 987597), (36, 877864), (39, 810336), (46, 687024), (48, 658398), (52, 607752), (69, 458016), (72, 438932), (78, 405168), (92, 343512), (96, 329199), (104, 303876), (117, 270112), (138, 229008), (144, 219466), (156, 202584), (184, 171756), (207, 152672), (208, 151938), (234, 135056), (276, 114504), (288, 109733), (299, 105696), (312, 101292), (367, 86112), (368, 85878), (414, 76336), (416, 75969), (468, 67528), (552, 57252), (598, 52848), (624, 50646), (734, 43056), (736, 42939), (828, 38168), (897, 35232), (936, 33764), (1101, 28704), (1104, 28626), (1196, 26424), (1248, 25323), (1468, 21528), (1656, 19084), (1794, 17616), (1872, 16882), (2202, 14352), (2208, 14313), (2392, 13212), (2691, 11744), (2936, 10764), (3303, 9568), (3312, 9542), (3588, 8808), (3744, 8441), (4404, 7176), (4771, 6624), (4784, 6606), (5382, 5872)]