127282752

素因数分解:

$2^6\times 3^4\times {\mathrm{43}}^1\times {\mathrm{571}}^1$

素因数の和:638

約数の個数: 140

約数和(自身を含む): 386756656

約数和(自身を除く): 259473904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 43, 48, 54, 64, 72, 81, 86, 96, 108, 129, 144, 162, 172, 192, 216, 258, 288, 324, 344, 387, 432, 516, 571, 576, 648, 688, 774, 864, 1032, 1142, 1161, 1296, 1376, 1548, 1713, 1728, 2064, 2284, 2322, 2592, 2752, 3096, 3426, 3483, 4128, 4568, 4644, 5139, 5184, 6192, 6852, 6966, 8256, 9136, 9288, 10278, 12384, 13704, 13932, 15417, 18272, 18576, 20556, 24553, 24768, 27408, 27864, 30834, 36544, 37152, 41112, 46251, 49106, 54816, 55728, 61668, 73659, 74304, 82224, 92502, 98212, 109632, 111456, 123336, 147318, 164448, 185004, 196424, 220977, 222912, 246672, 294636, 328896, 370008, 392848, 441954, 493344, 589272, 662931, 740016, 785696, 883908, 986688, 1178544, 1325862, 1480032, 1571392, 1767816, 1988793, 2357088, 2651724, 2960064, 3535632, 3977586, 4714176, 5303448, 7071264, 7955172, 10606896, 14142528, 15910344, 21213792, 31820688, 42427584, 63641376, 127282752]

約数ペア:

[(1, 127282752), (2, 63641376), (3, 42427584), (4, 31820688), (6, 21213792), (8, 15910344), (9, 14142528), (12, 10606896), (16, 7955172), (18, 7071264), (24, 5303448), (27, 4714176), (32, 3977586), (36, 3535632), (43, 2960064), (48, 2651724), (54, 2357088), (64, 1988793), (72, 1767816), (81, 1571392), (86, 1480032), (96, 1325862), (108, 1178544), (129, 986688), (144, 883908), (162, 785696), (172, 740016), (192, 662931), (216, 589272), (258, 493344), (288, 441954), (324, 392848), (344, 370008), (387, 328896), (432, 294636), (516, 246672), (571, 222912), (576, 220977), (648, 196424), (688, 185004), (774, 164448), (864, 147318), (1032, 123336), (1142, 111456), (1161, 109632), (1296, 98212), (1376, 92502), (1548, 82224), (1713, 74304), (1728, 73659), (2064, 61668), (2284, 55728), (2322, 54816), (2592, 49106), (2752, 46251), (3096, 41112), (3426, 37152), (3483, 36544), (4128, 30834), (4568, 27864), (4644, 27408), (5139, 24768), (5184, 24553), (6192, 20556), (6852, 18576), (6966, 18272), (8256, 15417), (9136, 13932), (9288, 13704), (10278, 12384)]