3431376

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^2\times {\mathrm{47}}^1$

素因数の和:90

約数の個数: 120

約数和(自身を含む): 10892160

約数和(自身を除く): 7460784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 47, 48, 52, 54, 72, 78, 94, 104, 108, 117, 141, 144, 156, 169, 188, 208, 216, 234, 282, 312, 338, 351, 376, 423, 432, 468, 507, 564, 611, 624, 676, 702, 752, 846, 936, 1014, 1128, 1222, 1269, 1352, 1404, 1521, 1692, 1833, 1872, 2028, 2256, 2444, 2538, 2704, 2808, 3042, 3384, 3666, 4056, 4563, 4888, 5076, 5499, 5616, 6084, 6768, 7332, 7943, 8112, 9126, 9776, 10152, 10998, 12168, 14664, 15886, 16497, 18252, 20304, 21996, 23829, 24336, 29328, 31772, 32994, 36504, 43992, 47658, 63544, 65988, 71487, 73008, 87984, 95316, 127088, 131976, 142974, 190632, 214461, 263952, 285948, 381264, 428922, 571896, 857844, 1143792, 1715688, 3431376]

約数ペア:

[(1, 3431376), (2, 1715688), (3, 1143792), (4, 857844), (6, 571896), (8, 428922), (9, 381264), (12, 285948), (13, 263952), (16, 214461), (18, 190632), (24, 142974), (26, 131976), (27, 127088), (36, 95316), (39, 87984), (47, 73008), (48, 71487), (52, 65988), (54, 63544), (72, 47658), (78, 43992), (94, 36504), (104, 32994), (108, 31772), (117, 29328), (141, 24336), (144, 23829), (156, 21996), (169, 20304), (188, 18252), (208, 16497), (216, 15886), (234, 14664), (282, 12168), (312, 10998), (338, 10152), (351, 9776), (376, 9126), (423, 8112), (432, 7943), (468, 7332), (507, 6768), (564, 6084), (611, 5616), (624, 5499), (676, 5076), (702, 4888), (752, 4563), (846, 4056), (936, 3666), (1014, 3384), (1128, 3042), (1222, 2808), (1269, 2704), (1352, 2538), (1404, 2444), (1521, 2256), (1692, 2028), (1833, 1872)]