551724576

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^2\times {\mathrm{127}}^1$

素因数の和:271

約数の個数: 144

約数和(自身を含む): 1599058944

約数和(自身を除く): 1047334368

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 59, 78, 96, 104, 118, 127, 156, 177, 208, 236, 254, 312, 354, 381, 416, 472, 508, 624, 708, 762, 767, 944, 1016, 1248, 1416, 1524, 1534, 1651, 1888, 2032, 2301, 2832, 3048, 3068, 3302, 3481, 4064, 4602, 4953, 5664, 6096, 6136, 6604, 6962, 7493, 9204, 9906, 10443, 12192, 12272, 13208, 13924, 14986, 18408, 19812, 20886, 22479, 24544, 26416, 27848, 29972, 36816, 39624, 41772, 44958, 45253, 52832, 55696, 59944, 73632, 79248, 83544, 89916, 90506, 97409, 111392, 119888, 135759, 158496, 167088, 179832, 181012, 194818, 239776, 271518, 292227, 334176, 359664, 362024, 389636, 442087, 543036, 584454, 719328, 724048, 779272, 884174, 1086072, 1168908, 1326261, 1448096, 1558544, 1768348, 2172144, 2337816, 2652522, 3117088, 3536696, 4344288, 4675632, 5305044, 5747131, 7073392, 9351264, 10610088, 11494262, 14146784, 17241393, 21220176, 22988524, 34482786, 42440352, 45977048, 68965572, 91954096, 137931144, 183908192, 275862288, 551724576]

約数ペア:

[(1, 551724576), (2, 275862288), (3, 183908192), (4, 137931144), (6, 91954096), (8, 68965572), (12, 45977048), (13, 42440352), (16, 34482786), (24, 22988524), (26, 21220176), (32, 17241393), (39, 14146784), (48, 11494262), (52, 10610088), (59, 9351264), (78, 7073392), (96, 5747131), (104, 5305044), (118, 4675632), (127, 4344288), (156, 3536696), (177, 3117088), (208, 2652522), (236, 2337816), (254, 2172144), (312, 1768348), (354, 1558544), (381, 1448096), (416, 1326261), (472, 1168908), (508, 1086072), (624, 884174), (708, 779272), (762, 724048), (767, 719328), (944, 584454), (1016, 543036), (1248, 442087), (1416, 389636), (1524, 362024), (1534, 359664), (1651, 334176), (1888, 292227), (2032, 271518), (2301, 239776), (2832, 194818), (3048, 181012), (3068, 179832), (3302, 167088), (3481, 158496), (4064, 135759), (4602, 119888), (4953, 111392), (5664, 97409), (6096, 90506), (6136, 89916), (6604, 83544), (6962, 79248), (7493, 73632), (9204, 59944), (9906, 55696), (10443, 52832), (12192, 45253), (12272, 44958), (13208, 41772), (13924, 39624), (14986, 36816), (18408, 29972), (19812, 27848), (20886, 26416), (22479, 24544)]