4421690

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1$

素因数の和:183

約数の個数: 64

約数和(自身を含む): 10112256

約数和(自身を除く): 5690566

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 43, 65, 70, 86, 91, 113, 130, 182, 215, 226, 301, 430, 455, 559, 565, 602, 791, 910, 1118, 1130, 1469, 1505, 1582, 2795, 2938, 3010, 3913, 3955, 4859, 5590, 7345, 7826, 7910, 9718, 10283, 14690, 19565, 20566, 24295, 34013, 39130, 48590, 51415, 63167, 68026, 102830, 126334, 170065, 315835, 340130, 442169, 631670, 884338, 2210845, 4421690]

約数ペア:

[(1, 4421690), (2, 2210845), (5, 884338), (7, 631670), (10, 442169), (13, 340130), (14, 315835), (26, 170065), (35, 126334), (43, 102830), (65, 68026), (70, 63167), (86, 51415), (91, 48590), (113, 39130), (130, 34013), (182, 24295), (215, 20566), (226, 19565), (301, 14690), (430, 10283), (455, 9718), (559, 7910), (565, 7826), (602, 7345), (791, 5590), (910, 4859), (1118, 3955), (1130, 3913), (1469, 3010), (1505, 2938), (1582, 2795)]