234029004

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{499}}^1$

素因数の和:564

約数の個数: 144

約数和(自身を含む): 670320000

約数和(自身を除く): 436290996

約数列:

[1, 2, 3, 4, 6, 11, 12, 17, 19, 22, 33, 34, 38, 44, 51, 57, 66, 68, 76, 102, 114, 121, 132, 187, 204, 209, 228, 242, 323, 363, 374, 418, 484, 499, 561, 627, 646, 726, 748, 836, 969, 998, 1122, 1254, 1292, 1452, 1497, 1938, 1996, 2057, 2244, 2299, 2508, 2994, 3553, 3876, 4114, 4598, 5489, 5988, 6171, 6897, 7106, 8228, 8483, 9196, 9481, 10659, 10978, 12342, 13794, 14212, 16467, 16966, 18962, 21318, 21956, 24684, 25449, 27588, 28443, 32934, 33932, 37924, 39083, 42636, 50898, 56886, 60379, 65868, 78166, 93313, 101796, 104291, 113772, 117249, 120758, 156332, 161177, 181137, 186626, 208582, 234498, 241516, 279939, 312873, 322354, 362274, 373252, 417164, 468996, 483531, 559878, 625746, 644708, 724548, 967062, 1026443, 1119756, 1147201, 1251492, 1772947, 1934124, 2052886, 2294402, 3079329, 3441603, 3545894, 4105772, 4588804, 5318841, 6158658, 6883206, 7091788, 10637682, 12317316, 13766412, 19502417, 21275364, 39004834, 58507251, 78009668, 117014502, 234029004]

約数ペア:

[(1, 234029004), (2, 117014502), (3, 78009668), (4, 58507251), (6, 39004834), (11, 21275364), (12, 19502417), (17, 13766412), (19, 12317316), (22, 10637682), (33, 7091788), (34, 6883206), (38, 6158658), (44, 5318841), (51, 4588804), (57, 4105772), (66, 3545894), (68, 3441603), (76, 3079329), (102, 2294402), (114, 2052886), (121, 1934124), (132, 1772947), (187, 1251492), (204, 1147201), (209, 1119756), (228, 1026443), (242, 967062), (323, 724548), (363, 644708), (374, 625746), (418, 559878), (484, 483531), (499, 468996), (561, 417164), (627, 373252), (646, 362274), (726, 322354), (748, 312873), (836, 279939), (969, 241516), (998, 234498), (1122, 208582), (1254, 186626), (1292, 181137), (1452, 161177), (1497, 156332), (1938, 120758), (1996, 117249), (2057, 113772), (2244, 104291), (2299, 101796), (2508, 93313), (2994, 78166), (3553, 65868), (3876, 60379), (4114, 56886), (4598, 50898), (5489, 42636), (5988, 39083), (6171, 37924), (6897, 33932), (7106, 32934), (8228, 28443), (8483, 27588), (9196, 25449), (9481, 24684), (10659, 21956), (10978, 21318), (12342, 18962), (13794, 16966), (14212, 16467)]