1260571104

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{10861}}^1$

素因数の和:10921

約数の個数: 144

約数和(自身を含む): 3985398144

約数和(自身を除く): 2724827040

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 32, 36, 39, 48, 52, 62, 72, 78, 93, 96, 104, 117, 124, 144, 156, 186, 208, 234, 248, 279, 288, 312, 372, 403, 416, 468, 496, 558, 624, 744, 806, 936, 992, 1116, 1209, 1248, 1488, 1612, 1872, 2232, 2418, 2976, 3224, 3627, 3744, 4464, 4836, 6448, 7254, 8928, 9672, 10861, 12896, 14508, 19344, 21722, 29016, 32583, 38688, 43444, 58032, 65166, 86888, 97749, 116064, 130332, 141193, 173776, 195498, 260664, 282386, 336691, 347552, 390996, 423579, 521328, 564772, 673382, 781992, 847158, 1010073, 1042656, 1129544, 1270737, 1346764, 1563984, 1694316, 2020146, 2259088, 2541474, 2693528, 3030219, 3127968, 3388632, 4040292, 4376983, 4518176, 5082948, 5387056, 6060438, 6777264, 8080584, 8753966, 10165896, 10774112, 12120876, 13130949, 13554528, 16161168, 17507932, 20331792, 24241752, 26261898, 32322336, 35015864, 39392847, 40663584, 48483504, 52523796, 70031728, 78785694, 96967008, 105047592, 140063456, 157571388, 210095184, 315142776, 420190368, 630285552, 1260571104]

約数ペア:

[(1, 1260571104), (2, 630285552), (3, 420190368), (4, 315142776), (6, 210095184), (8, 157571388), (9, 140063456), (12, 105047592), (13, 96967008), (16, 78785694), (18, 70031728), (24, 52523796), (26, 48483504), (31, 40663584), (32, 39392847), (36, 35015864), (39, 32322336), (48, 26261898), (52, 24241752), (62, 20331792), (72, 17507932), (78, 16161168), (93, 13554528), (96, 13130949), (104, 12120876), (117, 10774112), (124, 10165896), (144, 8753966), (156, 8080584), (186, 6777264), (208, 6060438), (234, 5387056), (248, 5082948), (279, 4518176), (288, 4376983), (312, 4040292), (372, 3388632), (403, 3127968), (416, 3030219), (468, 2693528), (496, 2541474), (558, 2259088), (624, 2020146), (744, 1694316), (806, 1563984), (936, 1346764), (992, 1270737), (1116, 1129544), (1209, 1042656), (1248, 1010073), (1488, 847158), (1612, 781992), (1872, 673382), (2232, 564772), (2418, 521328), (2976, 423579), (3224, 390996), (3627, 347552), (3744, 336691), (4464, 282386), (4836, 260664), (6448, 195498), (7254, 173776), (8928, 141193), (9672, 130332), (10861, 116064), (12896, 97749), (14508, 86888), (19344, 65166), (21722, 58032), (29016, 43444), (32583, 38688)]