1201473390495

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{19427171}}^1$

素因数の和:19427236

約数の個数: 64

約数和(自身を含む): 2387210895360

約数和(自身を除く): 1185737504865

約数列:

[1, 3, 5, 7, 15, 19, 21, 31, 35, 57, 93, 95, 105, 133, 155, 217, 285, 399, 465, 589, 651, 665, 1085, 1767, 1995, 2945, 3255, 4123, 8835, 12369, 20615, 61845, 19427171, 58281513, 97135855, 135990197, 291407565, 369116249, 407970591, 602242301, 679950985, 1107348747, 1806726903, 1845581245, 2039852955, 2583813743, 3011211505, 4215696107, 5536743735, 7751441229, 9033634515, 11442603719, 12647088321, 12919068715, 21078480535, 34327811157, 38757206145, 57213018595, 63235441605, 80098226033, 171639055785, 240294678099, 400491130165, 1201473390495]

約数ペア:

[(1, 1201473390495), (3, 400491130165), (5, 240294678099), (7, 171639055785), (15, 80098226033), (19, 63235441605), (21, 57213018595), (31, 38757206145), (35, 34327811157), (57, 21078480535), (93, 12919068715), (95, 12647088321), (105, 11442603719), (133, 9033634515), (155, 7751441229), (217, 5536743735), (285, 4215696107), (399, 3011211505), (465, 2583813743), (589, 2039852955), (651, 1845581245), (665, 1806726903), (1085, 1107348747), (1767, 679950985), (1995, 602242301), (2945, 407970591), (3255, 369116249), (4123, 291407565), (8835, 135990197), (12369, 97135855), (20615, 58281513), (61845, 19427171)]