1622712

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{743}}^1$

素因数の和:772

約数の個数: 64

約数和(自身を含む): 4999680

約数和(自身を除く): 3376968

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 364, 546, 728, 743, 1092, 1486, 2184, 2229, 2972, 4458, 5201, 5944, 8916, 9659, 10402, 15603, 17832, 19318, 20804, 28977, 31206, 38636, 41608, 57954, 62412, 67613, 77272, 115908, 124824, 135226, 202839, 231816, 270452, 405678, 540904, 811356, 1622712]

約数ペア:

[(1, 1622712), (2, 811356), (3, 540904), (4, 405678), (6, 270452), (7, 231816), (8, 202839), (12, 135226), (13, 124824), (14, 115908), (21, 77272), (24, 67613), (26, 62412), (28, 57954), (39, 41608), (42, 38636), (52, 31206), (56, 28977), (78, 20804), (84, 19318), (91, 17832), (104, 15603), (156, 10402), (168, 9659), (182, 8916), (273, 5944), (312, 5201), (364, 4458), (546, 2972), (728, 2229), (743, 2184), (1092, 1486)]