15671352910

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{349}}^1\times {\mathrm{1933}}^1$

素因数の和:2413

約数の個数: 64

約数和(自身を含む): 29826921600

約数和(自身を除く): 14155568690

約数列:

[1, 2, 5, 10, 23, 46, 101, 115, 202, 230, 349, 505, 698, 1010, 1745, 1933, 2323, 3490, 3866, 4646, 8027, 9665, 11615, 16054, 19330, 23230, 35249, 40135, 44459, 70498, 80270, 88918, 176245, 195233, 222295, 352490, 390466, 444590, 674617, 810727, 976165, 1349234, 1621454, 1952330, 3373085, 4053635, 4490359, 6746170, 8107270, 8980718, 15516191, 22451795, 31032382, 44903590, 68136317, 77580955, 136272634, 155161910, 340681585, 681363170, 1567135291, 3134270582, 7835676455, 15671352910]

約数ペア:

[(1, 15671352910), (2, 7835676455), (5, 3134270582), (10, 1567135291), (23, 681363170), (46, 340681585), (101, 155161910), (115, 136272634), (202, 77580955), (230, 68136317), (349, 44903590), (505, 31032382), (698, 22451795), (1010, 15516191), (1745, 8980718), (1933, 8107270), (2323, 6746170), (3490, 4490359), (3866, 4053635), (4646, 3373085), (8027, 1952330), (9665, 1621454), (11615, 1349234), (16054, 976165), (19330, 810727), (23230, 674617), (35249, 444590), (40135, 390466), (44459, 352490), (70498, 222295), (80270, 195233), (88918, 176245)]