289209564

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{8629}}^1$

素因数の和:8672

約数の個数: 108

約数和(自身を含む): 895276200

約数和(自身を除く): 606066636

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 49, 57, 63, 76, 84, 98, 114, 126, 133, 147, 171, 196, 228, 252, 266, 294, 342, 399, 441, 532, 588, 684, 798, 882, 931, 1197, 1596, 1764, 1862, 2394, 2793, 3724, 4788, 5586, 8379, 8629, 11172, 16758, 17258, 25887, 33516, 34516, 51774, 60403, 77661, 103548, 120806, 155322, 163951, 181209, 241612, 310644, 327902, 362418, 422821, 491853, 543627, 655804, 724836, 845642, 983706, 1087254, 1147657, 1268463, 1475559, 1691284, 1967412, 2174508, 2295314, 2536926, 2951118, 3442971, 3805389, 4590628, 5073852, 5902236, 6885942, 7610778, 8033599, 10328913, 13771884, 15221556, 16067198, 20657826, 24100797, 32134396, 41315652, 48201594, 72302391, 96403188, 144604782, 289209564]

約数ペア:

[(1, 289209564), (2, 144604782), (3, 96403188), (4, 72302391), (6, 48201594), (7, 41315652), (9, 32134396), (12, 24100797), (14, 20657826), (18, 16067198), (19, 15221556), (21, 13771884), (28, 10328913), (36, 8033599), (38, 7610778), (42, 6885942), (49, 5902236), (57, 5073852), (63, 4590628), (76, 3805389), (84, 3442971), (98, 2951118), (114, 2536926), (126, 2295314), (133, 2174508), (147, 1967412), (171, 1691284), (196, 1475559), (228, 1268463), (252, 1147657), (266, 1087254), (294, 983706), (342, 845642), (399, 724836), (441, 655804), (532, 543627), (588, 491853), (684, 422821), (798, 362418), (882, 327902), (931, 310644), (1197, 241612), (1596, 181209), (1764, 163951), (1862, 155322), (2394, 120806), (2793, 103548), (3724, 77661), (4788, 60403), (5586, 51774), (8379, 34516), (8629, 33516), (11172, 25887), (16758, 17258)]