31393575504

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{413683}}^1$

素因数の和:413745

約数の個数: 120

約数和(自身を含む): 96027639552

約数和(自身を除く): 64634064048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 31, 34, 36, 48, 51, 62, 68, 72, 93, 102, 124, 136, 144, 153, 186, 204, 248, 272, 279, 306, 372, 408, 496, 527, 558, 612, 744, 816, 1054, 1116, 1224, 1488, 1581, 2108, 2232, 2448, 3162, 4216, 4464, 4743, 6324, 8432, 9486, 12648, 18972, 25296, 37944, 75888, 413683, 827366, 1241049, 1654732, 2482098, 3309464, 3723147, 4964196, 6618928, 7032611, 7446294, 9928392, 12824173, 14065222, 14892588, 19856784, 21097833, 25648346, 28130444, 29785176, 38472519, 42195666, 51296692, 56260888, 59570352, 63293499, 76945038, 84391332, 102593384, 112521776, 115417557, 126586998, 153890076, 168782664, 205186768, 218010941, 230835114, 253173996, 307780152, 337565328, 436021882, 461670228, 506347992, 615560304, 654032823, 872043764, 923340456, 1012695984, 1308065646, 1744087528, 1846680912, 1962098469, 2616131292, 3488175056, 3924196938, 5232262584, 7848393876, 10464525168, 15696787752, 31393575504]

約数ペア:

[(1, 31393575504), (2, 15696787752), (3, 10464525168), (4, 7848393876), (6, 5232262584), (8, 3924196938), (9, 3488175056), (12, 2616131292), (16, 1962098469), (17, 1846680912), (18, 1744087528), (24, 1308065646), (31, 1012695984), (34, 923340456), (36, 872043764), (48, 654032823), (51, 615560304), (62, 506347992), (68, 461670228), (72, 436021882), (93, 337565328), (102, 307780152), (124, 253173996), (136, 230835114), (144, 218010941), (153, 205186768), (186, 168782664), (204, 153890076), (248, 126586998), (272, 115417557), (279, 112521776), (306, 102593384), (372, 84391332), (408, 76945038), (496, 63293499), (527, 59570352), (558, 56260888), (612, 51296692), (744, 42195666), (816, 38472519), (1054, 29785176), (1116, 28130444), (1224, 25648346), (1488, 21097833), (1581, 19856784), (2108, 14892588), (2232, 14065222), (2448, 12824173), (3162, 9928392), (4216, 7446294), (4464, 7032611), (4743, 6618928), (6324, 4964196), (8432, 3723147), (9486, 3309464), (12648, 2482098), (18972, 1654732), (25296, 1241049), (37944, 827366), (75888, 413683)]