1323651528

素因数分解:

$2^3\times 3^2\times {\mathrm{109}}^1\times {\mathrm{227}}^1\times {\mathrm{743}}^1$

素因数の和:1091

約数の個数: 96

約数和(自身を含む): 3638606400

約数和(自身を除く): 2314954872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 109, 218, 227, 327, 436, 454, 654, 681, 743, 872, 908, 981, 1308, 1362, 1486, 1816, 1962, 2043, 2229, 2616, 2724, 2972, 3924, 4086, 4458, 5448, 5944, 6687, 7848, 8172, 8916, 13374, 16344, 17832, 24743, 26748, 49486, 53496, 74229, 80987, 98972, 148458, 161974, 168661, 197944, 222687, 242961, 296916, 323948, 337322, 445374, 485922, 505983, 593832, 647896, 674644, 728883, 890748, 971844, 1011966, 1349288, 1457766, 1517949, 1781496, 1943688, 2023932, 2915532, 3035898, 4047864, 5831064, 6071796, 12143592, 18384049, 36768098, 55152147, 73536196, 110304294, 147072392, 165456441, 220608588, 330912882, 441217176, 661825764, 1323651528]

約数ペア:

[(1, 1323651528), (2, 661825764), (3, 441217176), (4, 330912882), (6, 220608588), (8, 165456441), (9, 147072392), (12, 110304294), (18, 73536196), (24, 55152147), (36, 36768098), (72, 18384049), (109, 12143592), (218, 6071796), (227, 5831064), (327, 4047864), (436, 3035898), (454, 2915532), (654, 2023932), (681, 1943688), (743, 1781496), (872, 1517949), (908, 1457766), (981, 1349288), (1308, 1011966), (1362, 971844), (1486, 890748), (1816, 728883), (1962, 674644), (2043, 647896), (2229, 593832), (2616, 505983), (2724, 485922), (2972, 445374), (3924, 337322), (4086, 323948), (4458, 296916), (5448, 242961), (5944, 222687), (6687, 197944), (7848, 168661), (8172, 161974), (8916, 148458), (13374, 98972), (16344, 80987), (17832, 74229), (24743, 53496), (26748, 49486)]