123593288

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{307}}^1$

素因数の和:419

約数の個数: 96

約数和(自身を含む): 294940800

約数和(自身を除く): 171347512

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 49, 52, 56, 79, 91, 98, 104, 158, 182, 196, 307, 316, 364, 392, 553, 614, 632, 637, 728, 1027, 1106, 1228, 1274, 2054, 2149, 2212, 2456, 2548, 3871, 3991, 4108, 4298, 4424, 5096, 7189, 7742, 7982, 8216, 8596, 14378, 15043, 15484, 15964, 17192, 24253, 27937, 28756, 30086, 30968, 31928, 48506, 50323, 55874, 57512, 60172, 97012, 100646, 111748, 120344, 169771, 194024, 195559, 201292, 223496, 315289, 339542, 391118, 402584, 630578, 679084, 782236, 1188397, 1261156, 1358168, 1564472, 2207023, 2376794, 2522312, 4414046, 4753588, 8828092, 9507176, 15449161, 17656184, 30898322, 61796644, 123593288]

約数ペア:

[(1, 123593288), (2, 61796644), (4, 30898322), (7, 17656184), (8, 15449161), (13, 9507176), (14, 8828092), (26, 4753588), (28, 4414046), (49, 2522312), (52, 2376794), (56, 2207023), (79, 1564472), (91, 1358168), (98, 1261156), (104, 1188397), (158, 782236), (182, 679084), (196, 630578), (307, 402584), (316, 391118), (364, 339542), (392, 315289), (553, 223496), (614, 201292), (632, 195559), (637, 194024), (728, 169771), (1027, 120344), (1106, 111748), (1228, 100646), (1274, 97012), (2054, 60172), (2149, 57512), (2212, 55874), (2456, 50323), (2548, 48506), (3871, 31928), (3991, 30968), (4108, 30086), (4298, 28756), (4424, 27937), (5096, 24253), (7189, 17192), (7742, 15964), (7982, 15484), (8216, 15043), (8596, 14378)]