497505960

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{197423}}^1$

素因数の和:197447

約数の個数: 96

約数和(自身を含む): 1847888640

約数和(自身を除く): 1350382680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 197423, 394846, 592269, 789692, 987115, 1184538, 1381961, 1579384, 1776807, 1974230, 2369076, 2763922, 2961345, 3553614, 3948460, 4145883, 4738152, 5527844, 5922690, 6909805, 7107228, 7896920, 8291766, 8884035, 11055688, 11845380, 12437649, 13819610, 14214456, 16583532, 17768070, 20729415, 23690760, 24875298, 27639220, 33167064, 35536140, 41458830, 49750596, 55278440, 62188245, 71072280, 82917660, 99501192, 124376490, 165835320, 248752980, 497505960]

約数ペア:

[(1, 497505960), (2, 248752980), (3, 165835320), (4, 124376490), (5, 99501192), (6, 82917660), (7, 71072280), (8, 62188245), (9, 55278440), (10, 49750596), (12, 41458830), (14, 35536140), (15, 33167064), (18, 27639220), (20, 24875298), (21, 23690760), (24, 20729415), (28, 17768070), (30, 16583532), (35, 14214456), (36, 13819610), (40, 12437649), (42, 11845380), (45, 11055688), (56, 8884035), (60, 8291766), (63, 7896920), (70, 7107228), (72, 6909805), (84, 5922690), (90, 5527844), (105, 4738152), (120, 4145883), (126, 3948460), (140, 3553614), (168, 2961345), (180, 2763922), (210, 2369076), (252, 1974230), (280, 1776807), (315, 1579384), (360, 1381961), (420, 1184538), (504, 987115), (630, 789692), (840, 592269), (1260, 394846), (2520, 197423)]