7991262468

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{151}}^1\times {\mathrm{70003}}^1$

素因数の和:70174

約数の個数: 96

約数和(自身を含む): 23834961920

約数和(自身を除く): 15843699452

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 151, 189, 252, 302, 378, 453, 604, 756, 906, 1057, 1359, 1812, 2114, 2718, 3171, 4077, 4228, 5436, 6342, 8154, 9513, 12684, 16308, 19026, 28539, 38052, 57078, 70003, 114156, 140006, 210009, 280012, 420018, 490021, 630027, 840036, 980042, 1260054, 1470063, 1890081, 1960084, 2520108, 2940126, 3780162, 4410189, 5880252, 7560324, 8820378, 10570453, 13230567, 17640756, 21140906, 26461134, 31711359, 42281812, 52922268, 63422718, 73993171, 95134077, 126845436, 147986342, 190268154, 221979513, 285402231, 295972684, 380536308, 443959026, 570804462, 665938539, 887918052, 1141608924, 1331877078, 1997815617, 2663754156, 3995631234, 7991262468]

約数ペア:

[(1, 7991262468), (2, 3995631234), (3, 2663754156), (4, 1997815617), (6, 1331877078), (7, 1141608924), (9, 887918052), (12, 665938539), (14, 570804462), (18, 443959026), (21, 380536308), (27, 295972684), (28, 285402231), (36, 221979513), (42, 190268154), (54, 147986342), (63, 126845436), (84, 95134077), (108, 73993171), (126, 63422718), (151, 52922268), (189, 42281812), (252, 31711359), (302, 26461134), (378, 21140906), (453, 17640756), (604, 13230567), (756, 10570453), (906, 8820378), (1057, 7560324), (1359, 5880252), (1812, 4410189), (2114, 3780162), (2718, 2940126), (3171, 2520108), (4077, 1960084), (4228, 1890081), (5436, 1470063), (6342, 1260054), (8154, 980042), (9513, 840036), (12684, 630027), (16308, 490021), (19026, 420018), (28539, 280012), (38052, 210009), (57078, 140006), (70003, 114156)]