11974830

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{449}}^1$

素因数の和:593

約数の個数: 64

約数和(自身を含む): 33177600

約数和(自身を除く): 21202770

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 127, 210, 254, 381, 449, 635, 762, 889, 898, 1270, 1347, 1778, 1905, 2245, 2667, 2694, 3143, 3810, 4445, 4490, 5334, 6286, 6735, 8890, 9429, 13335, 13470, 15715, 18858, 26670, 31430, 47145, 57023, 94290, 114046, 171069, 285115, 342138, 399161, 570230, 798322, 855345, 1197483, 1710690, 1995805, 2394966, 3991610, 5987415, 11974830]

約数ペア:

[(1, 11974830), (2, 5987415), (3, 3991610), (5, 2394966), (6, 1995805), (7, 1710690), (10, 1197483), (14, 855345), (15, 798322), (21, 570230), (30, 399161), (35, 342138), (42, 285115), (70, 171069), (105, 114046), (127, 94290), (210, 57023), (254, 47145), (381, 31430), (449, 26670), (635, 18858), (762, 15715), (889, 13470), (898, 13335), (1270, 9429), (1347, 8890), (1778, 6735), (1905, 6286), (2245, 5334), (2667, 4490), (2694, 4445), (3143, 3810)]