857402616

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{3617}}^1$

素因数の和:3733

約数の個数: 128

約数和(自身を含む): 2625799680

約数和(自身を除く): 1768397064

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 56, 68, 83, 84, 102, 119, 136, 166, 168, 204, 238, 249, 332, 357, 408, 476, 498, 581, 664, 714, 952, 996, 1162, 1411, 1428, 1743, 1992, 2324, 2822, 2856, 3486, 3617, 4233, 4648, 5644, 6972, 7234, 8466, 9877, 10851, 11288, 13944, 14468, 16932, 19754, 21702, 25319, 28936, 29631, 33864, 39508, 43404, 50638, 59262, 61489, 75957, 79016, 86808, 101276, 118524, 122978, 151914, 184467, 202552, 237048, 245956, 300211, 303828, 368934, 430423, 491912, 600422, 607656, 737868, 860846, 900633, 1200844, 1291269, 1475736, 1721692, 1801266, 2101477, 2401688, 2582538, 3443384, 3602532, 4202954, 5103587, 5165076, 6304431, 7205064, 8405908, 10207174, 10330152, 12608862, 15310761, 16811816, 20414348, 25217724, 30621522, 35725109, 40828696, 50435448, 61243044, 71450218, 107175327, 122486088, 142900436, 214350654, 285800872, 428701308, 857402616]

約数ペア:

[(1, 857402616), (2, 428701308), (3, 285800872), (4, 214350654), (6, 142900436), (7, 122486088), (8, 107175327), (12, 71450218), (14, 61243044), (17, 50435448), (21, 40828696), (24, 35725109), (28, 30621522), (34, 25217724), (42, 20414348), (51, 16811816), (56, 15310761), (68, 12608862), (83, 10330152), (84, 10207174), (102, 8405908), (119, 7205064), (136, 6304431), (166, 5165076), (168, 5103587), (204, 4202954), (238, 3602532), (249, 3443384), (332, 2582538), (357, 2401688), (408, 2101477), (476, 1801266), (498, 1721692), (581, 1475736), (664, 1291269), (714, 1200844), (952, 900633), (996, 860846), (1162, 737868), (1411, 607656), (1428, 600422), (1743, 491912), (1992, 430423), (2324, 368934), (2822, 303828), (2856, 300211), (3486, 245956), (3617, 237048), (4233, 202552), (4648, 184467), (5644, 151914), (6972, 122978), (7234, 118524), (8466, 101276), (9877, 86808), (10851, 79016), (11288, 75957), (13944, 61489), (14468, 59262), (16932, 50638), (19754, 43404), (21702, 39508), (25319, 33864), (28936, 29631)]