40322464

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{227}}^1$

素因数の和:318

約数の個数: 96

約数和(自身を含む): 99743616

約数和(自身を除く): 59421152

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 61, 91, 104, 112, 122, 182, 208, 224, 227, 244, 364, 416, 427, 454, 488, 728, 793, 854, 908, 976, 1456, 1586, 1589, 1708, 1816, 1952, 2912, 2951, 3172, 3178, 3416, 3632, 5551, 5902, 6344, 6356, 6832, 7264, 11102, 11804, 12688, 12712, 13664, 13847, 20657, 22204, 23608, 25376, 25424, 27694, 41314, 44408, 47216, 50848, 55388, 82628, 88816, 94432, 96929, 110776, 165256, 177632, 180011, 193858, 221552, 330512, 360022, 387716, 443104, 661024, 720044, 775432, 1260077, 1440088, 1550864, 2520154, 2880176, 3101728, 5040308, 5760352, 10080616, 20161232, 40322464]

約数ペア:

[(1, 40322464), (2, 20161232), (4, 10080616), (7, 5760352), (8, 5040308), (13, 3101728), (14, 2880176), (16, 2520154), (26, 1550864), (28, 1440088), (32, 1260077), (52, 775432), (56, 720044), (61, 661024), (91, 443104), (104, 387716), (112, 360022), (122, 330512), (182, 221552), (208, 193858), (224, 180011), (227, 177632), (244, 165256), (364, 110776), (416, 96929), (427, 94432), (454, 88816), (488, 82628), (728, 55388), (793, 50848), (854, 47216), (908, 44408), (976, 41314), (1456, 27694), (1586, 25424), (1589, 25376), (1708, 23608), (1816, 22204), (1952, 20657), (2912, 13847), (2951, 13664), (3172, 12712), (3178, 12688), (3416, 11804), (3632, 11102), (5551, 7264), (5902, 6832), (6344, 6356)]