17942217696

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{154589}}^1$

素因数の和:154649

約数の個数: 144

約数和(自身を含む): 56720926080

約数和(自身を除く): 38778708384

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, 12896, 14508, 19344, 29016, 38688, 58032, 116064, 154589, 309178, 463767, 618356, 927534, 1236712, 1391301, 1855068, 2009657, 2473424, 2782602, 3710136, 4019314, 4792259, 4946848, 5565204, 6028971, 7420272, 8038628, 9584518, 11130408, 12057942, 14376777, 14840544, 16077256, 18086913, 19169036, 22260816, 24115884, 28753554, 32154512, 36173826, 38338072, 43130331, 44521632, 48231768, 57507108, 62299367, 64309024, 72347652, 76676144, 86260662, 96463536, 115014216, 124598734, 144695304, 153352288, 172521324, 186898101, 192927072, 230028432, 249197468, 289390608, 345042648, 373796202, 460056864, 498394936, 560694303, 578781216, 690085296, 747592404, 996789872, 1121388606, 1380170592, 1495184808, 1993579744, 2242777212, 2990369616, 4485554424, 5980739232, 8971108848, 17942217696]

約数ペア:

[(1, 17942217696), (2, 8971108848), (3, 5980739232), (4, 4485554424), (6, 2990369616), (8, 2242777212), (9, 1993579744), (12, 1495184808), (13, 1380170592), (16, 1121388606), (18, 996789872), (24, 747592404), (26, 690085296), (31, 578781216), (32, 560694303), (36, 498394936), (39, 460056864), (48, 373796202), (52, 345042648), (62, 289390608), (72, 249197468), (78, 230028432), (93, 192927072), (96, 186898101), (104, 172521324), (117, 153352288), (124, 144695304), (144, 124598734), (156, 115014216), (186, 96463536), (208, 86260662), (234, 76676144), (248, 72347652), (279, 64309024), (288, 62299367), (312, 57507108), (372, 48231768), (403, 44521632), (416, 43130331), (468, 38338072), (496, 36173826), (558, 32154512), (624, 28753554), (744, 24115884), (806, 22260816), (936, 19169036), (992, 18086913), (1116, 16077256), (1209, 14840544), (1248, 14376777), (1488, 12057942), (1612, 11130408), (1872, 9584518), (2232, 8038628), (2418, 7420272), (2976, 6028971), (3224, 5565204), (3627, 4946848), (3744, 4792259), (4464, 4019314), (4836, 3710136), (6448, 2782602), (7254, 2473424), (8928, 2009657), (9672, 1855068), (12896, 1391301), (14508, 1236712), (19344, 927534), (29016, 618356), (38688, 463767), (58032, 309178), (116064, 154589)]