1525928796

素因数分解:

$2^2\times 3^2\times 7^3\times {\mathrm{191}}^1\times {\mathrm{647}}^1$

素因数の和:869

約数の個数: 144

約数和(自身を含む): 4528742400

約数和(自身を除く): 3002813604

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 191, 196, 252, 294, 343, 382, 441, 573, 588, 647, 686, 764, 882, 1029, 1146, 1294, 1337, 1372, 1719, 1764, 1941, 2058, 2292, 2588, 2674, 3087, 3438, 3882, 4011, 4116, 4529, 5348, 5823, 6174, 6876, 7764, 8022, 9058, 9359, 11646, 12033, 12348, 13587, 16044, 18116, 18718, 23292, 24066, 27174, 28077, 31703, 37436, 40761, 48132, 54348, 56154, 63406, 65513, 81522, 84231, 95109, 112308, 123577, 126812, 131026, 163044, 168462, 190218, 196539, 221921, 247154, 262052, 285327, 336924, 370731, 380436, 393078, 443842, 494308, 570654, 589617, 665763, 741462, 786156, 865039, 887684, 1112193, 1141308, 1179234, 1331526, 1482924, 1730078, 1997289, 2224386, 2358468, 2595117, 2663052, 3460156, 3994578, 4448772, 5190234, 6055273, 7785351, 7989156, 10380468, 12110546, 15570702, 18165819, 24221092, 31141404, 36331638, 42386911, 54497457, 72663276, 84773822, 108994914, 127160733, 169547644, 217989828, 254321466, 381482199, 508642932, 762964398, 1525928796]

約数ペア:

[(1, 1525928796), (2, 762964398), (3, 508642932), (4, 381482199), (6, 254321466), (7, 217989828), (9, 169547644), (12, 127160733), (14, 108994914), (18, 84773822), (21, 72663276), (28, 54497457), (36, 42386911), (42, 36331638), (49, 31141404), (63, 24221092), (84, 18165819), (98, 15570702), (126, 12110546), (147, 10380468), (191, 7989156), (196, 7785351), (252, 6055273), (294, 5190234), (343, 4448772), (382, 3994578), (441, 3460156), (573, 2663052), (588, 2595117), (647, 2358468), (686, 2224386), (764, 1997289), (882, 1730078), (1029, 1482924), (1146, 1331526), (1294, 1179234), (1337, 1141308), (1372, 1112193), (1719, 887684), (1764, 865039), (1941, 786156), (2058, 741462), (2292, 665763), (2588, 589617), (2674, 570654), (3087, 494308), (3438, 443842), (3882, 393078), (4011, 380436), (4116, 370731), (4529, 336924), (5348, 285327), (5823, 262052), (6174, 247154), (6876, 221921), (7764, 196539), (8022, 190218), (9058, 168462), (9359, 163044), (11646, 131026), (12033, 126812), (12348, 123577), (13587, 112308), (16044, 95109), (18116, 84231), (18718, 81522), (23292, 65513), (24066, 63406), (27174, 56154), (28077, 54348), (31703, 48132), (37436, 40761)]