913120796

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^2\times {\mathrm{2281}}^1$

素因数の和:2367

約数の個数: 72

約数和(自身を含む): 2003522976

約数和(自身を除く): 1090402180

約数列:

[1, 2, 4, 7, 14, 17, 28, 29, 34, 58, 68, 116, 119, 203, 238, 406, 476, 493, 812, 841, 986, 1682, 1972, 2281, 3364, 3451, 4562, 5887, 6902, 9124, 11774, 13804, 14297, 15967, 23548, 28594, 31934, 38777, 57188, 63868, 66149, 77554, 100079, 132298, 155108, 200158, 264596, 271439, 400316, 463043, 542878, 926086, 1085756, 1124533, 1852172, 1918321, 2249066, 3836642, 4498132, 7673284, 7871731, 13428247, 15743462, 26856494, 31486924, 32611457, 53712988, 65222914, 130445828, 228280199, 456560398, 913120796]

約数ペア:

[(1, 913120796), (2, 456560398), (4, 228280199), (7, 130445828), (14, 65222914), (17, 53712988), (28, 32611457), (29, 31486924), (34, 26856494), (58, 15743462), (68, 13428247), (116, 7871731), (119, 7673284), (203, 4498132), (238, 3836642), (406, 2249066), (476, 1918321), (493, 1852172), (812, 1124533), (841, 1085756), (986, 926086), (1682, 542878), (1972, 463043), (2281, 400316), (3364, 271439), (3451, 264596), (4562, 200158), (5887, 155108), (6902, 132298), (9124, 100079), (11774, 77554), (13804, 66149), (14297, 63868), (15967, 57188), (23548, 38777), (28594, 31934)]