242461128

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5843}}^1$

素因数の和:5891

約数の個数: 128

約数和(自身を含む): 785433600

約数和(自身を除く): 542972472

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 19, 21, 24, 26, 28, 38, 39, 42, 52, 56, 57, 76, 78, 84, 91, 104, 114, 133, 152, 156, 168, 182, 228, 247, 266, 273, 312, 364, 399, 456, 494, 532, 546, 728, 741, 798, 988, 1064, 1092, 1482, 1596, 1729, 1976, 2184, 2964, 3192, 3458, 5187, 5843, 5928, 6916, 10374, 11686, 13832, 17529, 20748, 23372, 35058, 40901, 41496, 46744, 70116, 75959, 81802, 111017, 122703, 140232, 151918, 163604, 222034, 227877, 245406, 303836, 327208, 333051, 444068, 455754, 490812, 531713, 607672, 666102, 777119, 888136, 911508, 981624, 1063426, 1332204, 1443221, 1554238, 1595139, 1823016, 2126852, 2331357, 2664408, 2886442, 3108476, 3190278, 4253704, 4329663, 4662714, 5772884, 6216952, 6380556, 8659326, 9325428, 10102547, 11545768, 12761112, 17318652, 18650856, 20205094, 30307641, 34637304, 40410188, 60615282, 80820376, 121230564, 242461128]

約数ペア:

[(1, 242461128), (2, 121230564), (3, 80820376), (4, 60615282), (6, 40410188), (7, 34637304), (8, 30307641), (12, 20205094), (13, 18650856), (14, 17318652), (19, 12761112), (21, 11545768), (24, 10102547), (26, 9325428), (28, 8659326), (38, 6380556), (39, 6216952), (42, 5772884), (52, 4662714), (56, 4329663), (57, 4253704), (76, 3190278), (78, 3108476), (84, 2886442), (91, 2664408), (104, 2331357), (114, 2126852), (133, 1823016), (152, 1595139), (156, 1554238), (168, 1443221), (182, 1332204), (228, 1063426), (247, 981624), (266, 911508), (273, 888136), (312, 777119), (364, 666102), (399, 607672), (456, 531713), (494, 490812), (532, 455754), (546, 444068), (728, 333051), (741, 327208), (798, 303836), (988, 245406), (1064, 227877), (1092, 222034), (1482, 163604), (1596, 151918), (1729, 140232), (1976, 122703), (2184, 111017), (2964, 81802), (3192, 75959), (3458, 70116), (5187, 46744), (5843, 41496), (5928, 40901), (6916, 35058), (10374, 23372), (11686, 20748), (13832, 17529)]