423082730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{241}}^1\times {\mathrm{809}}^1$

素因数の和:1095

約数の個数: 64

約数和(自身を含む): 903260160

約数和(自身を除く): 480177430

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 155, 217, 241, 310, 434, 482, 809, 1085, 1205, 1618, 1687, 2170, 2410, 3374, 4045, 5663, 7471, 8090, 8435, 11326, 14942, 16870, 25079, 28315, 37355, 50158, 52297, 56630, 74710, 104594, 125395, 175553, 194969, 250790, 261485, 351106, 389938, 522970, 877765, 974845, 1364783, 1755530, 1949690, 2729566, 6044039, 6823915, 12088078, 13647830, 30220195, 42308273, 60440390, 84616546, 211541365, 423082730]

約数ペア:

[(1, 423082730), (2, 211541365), (5, 84616546), (7, 60440390), (10, 42308273), (14, 30220195), (31, 13647830), (35, 12088078), (62, 6823915), (70, 6044039), (155, 2729566), (217, 1949690), (241, 1755530), (310, 1364783), (434, 974845), (482, 877765), (809, 522970), (1085, 389938), (1205, 351106), (1618, 261485), (1687, 250790), (2170, 194969), (2410, 175553), (3374, 125395), (4045, 104594), (5663, 74710), (7471, 56630), (8090, 52297), (8435, 50158), (11326, 37355), (14942, 28315), (16870, 25079)]