6422677940

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{733}}^1\times {\mathrm{8941}}^1$

素因数の和:9697

約数の個数: 72

約数和(自身を含む): 15712846632

約数和(自身を除く): 9290168692

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 733, 980, 1466, 2932, 3665, 5131, 7330, 8941, 10262, 14660, 17882, 20524, 25655, 35764, 35917, 44705, 51310, 62587, 71834, 89410, 102620, 125174, 143668, 178820, 179585, 250348, 312935, 359170, 438109, 625870, 718340, 876218, 1251740, 1752436, 2190545, 4381090, 6553753, 8762180, 13107506, 26215012, 32768765, 45876271, 65537530, 91752542, 131075060, 183505084, 229381355, 321133897, 458762710, 642267794, 917525420, 1284535588, 1605669485, 3211338970, 6422677940]

約数ペア:

[(1, 6422677940), (2, 3211338970), (4, 1605669485), (5, 1284535588), (7, 917525420), (10, 642267794), (14, 458762710), (20, 321133897), (28, 229381355), (35, 183505084), (49, 131075060), (70, 91752542), (98, 65537530), (140, 45876271), (196, 32768765), (245, 26215012), (490, 13107506), (733, 8762180), (980, 6553753), (1466, 4381090), (2932, 2190545), (3665, 1752436), (5131, 1251740), (7330, 876218), (8941, 718340), (10262, 625870), (14660, 438109), (17882, 359170), (20524, 312935), (25655, 250348), (35764, 179585), (35917, 178820), (44705, 143668), (51310, 125174), (62587, 102620), (71834, 89410)]