427549428

素因数分解:

$2^2\times 3^4\times {\mathrm{599}}^1\times {\mathrm{2203}}^1$

素因数の和:2818

約数の個数: 60

約数和(自身を含む): 1120072800

約数和(自身を除く): 692523372

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 599, 1198, 1797, 2203, 2396, 3594, 4406, 5391, 6609, 7188, 8812, 10782, 13218, 16173, 19827, 21564, 26436, 32346, 39654, 48519, 59481, 64692, 79308, 97038, 118962, 178443, 194076, 237924, 356886, 713772, 1319597, 2639194, 3958791, 5278388, 7917582, 11876373, 15835164, 23752746, 35629119, 47505492, 71258238, 106887357, 142516476, 213774714, 427549428]

約数ペア:

[(1, 427549428), (2, 213774714), (3, 142516476), (4, 106887357), (6, 71258238), (9, 47505492), (12, 35629119), (18, 23752746), (27, 15835164), (36, 11876373), (54, 7917582), (81, 5278388), (108, 3958791), (162, 2639194), (324, 1319597), (599, 713772), (1198, 356886), (1797, 237924), (2203, 194076), (2396, 178443), (3594, 118962), (4406, 97038), (5391, 79308), (6609, 64692), (7188, 59481), (8812, 48519), (10782, 39654), (13218, 32346), (16173, 26436), (19827, 21564)]