13413270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{211}}^1$

素因数の和:397

約数の個数: 64

約数和(自身を含む): 35046144

約数和(自身を除く): 21632874

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 163, 195, 211, 326, 390, 422, 489, 633, 815, 978, 1055, 1266, 1630, 2110, 2119, 2445, 2743, 3165, 4238, 4890, 5486, 6330, 6357, 8229, 10595, 12714, 13715, 16458, 21190, 27430, 31785, 34393, 41145, 63570, 68786, 82290, 103179, 171965, 206358, 343930, 447109, 515895, 894218, 1031790, 1341327, 2235545, 2682654, 4471090, 6706635, 13413270]

約数ペア:

[(1, 13413270), (2, 6706635), (3, 4471090), (5, 2682654), (6, 2235545), (10, 1341327), (13, 1031790), (15, 894218), (26, 515895), (30, 447109), (39, 343930), (65, 206358), (78, 171965), (130, 103179), (163, 82290), (195, 68786), (211, 63570), (326, 41145), (390, 34393), (422, 31785), (489, 27430), (633, 21190), (815, 16458), (978, 13715), (1055, 12714), (1266, 10595), (1630, 8229), (2110, 6357), (2119, 6330), (2445, 5486), (2743, 4890), (3165, 4238)]