190326630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{401}}^1\times {\mathrm{1217}}^1$

素因数の和:1641

約数の個数: 64

約数和(自身を含む): 493553088

約数和(自身を除く): 303226458

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 401, 802, 1203, 1217, 2005, 2406, 2434, 3651, 4010, 5213, 6015, 6085, 7302, 10426, 12030, 12170, 15639, 15821, 18255, 26065, 31278, 31642, 36510, 47463, 52130, 78195, 79105, 94926, 156390, 158210, 237315, 474630, 488017, 976034, 1464051, 2440085, 2928102, 4880170, 6344221, 7320255, 12688442, 14640510, 19032663, 31721105, 38065326, 63442210, 95163315, 190326630]

約数ペア:

[(1, 190326630), (2, 95163315), (3, 63442210), (5, 38065326), (6, 31721105), (10, 19032663), (13, 14640510), (15, 12688442), (26, 7320255), (30, 6344221), (39, 4880170), (65, 2928102), (78, 2440085), (130, 1464051), (195, 976034), (390, 488017), (401, 474630), (802, 237315), (1203, 158210), (1217, 156390), (2005, 94926), (2406, 79105), (2434, 78195), (3651, 52130), (4010, 47463), (5213, 36510), (6015, 31642), (6085, 31278), (7302, 26065), (10426, 18255), (12030, 15821), (12170, 15639)]