1265296030

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{571}}^1$

素因数の和:781

約数の個数: 64

約数和(自身を含む): 2408522688

約数和(自身を除く): 1143226658

約数列:

[1, 2, 5, 10, 37, 53, 74, 106, 113, 185, 226, 265, 370, 530, 565, 571, 1130, 1142, 1961, 2855, 3922, 4181, 5710, 5989, 8362, 9805, 11978, 19610, 20905, 21127, 29945, 30263, 41810, 42254, 59890, 60526, 64523, 105635, 129046, 151315, 211270, 221593, 302630, 322615, 443186, 645230, 1107965, 1119731, 2215930, 2239462, 2387351, 3419719, 4774702, 5598655, 6839438, 11197310, 11936755, 17098595, 23873510, 34197190, 126529603, 253059206, 632648015, 1265296030]

約数ペア:

[(1, 1265296030), (2, 632648015), (5, 253059206), (10, 126529603), (37, 34197190), (53, 23873510), (74, 17098595), (106, 11936755), (113, 11197310), (185, 6839438), (226, 5598655), (265, 4774702), (370, 3419719), (530, 2387351), (565, 2239462), (571, 2215930), (1130, 1119731), (1142, 1107965), (1961, 645230), (2855, 443186), (3922, 322615), (4181, 302630), (5710, 221593), (5989, 211270), (8362, 151315), (9805, 129046), (11978, 105635), (19610, 64523), (20905, 60526), (21127, 59890), (29945, 42254), (30263, 41810)]