33422680

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2137}}^1$

素因数の和:2188

約数の個数: 64

約数和(自身を含む): 83125440

約数和(自身を除く): 49702760

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 23, 34, 40, 46, 68, 85, 92, 115, 136, 170, 184, 230, 340, 391, 460, 680, 782, 920, 1564, 1955, 2137, 3128, 3910, 4274, 7820, 8548, 10685, 15640, 17096, 21370, 36329, 42740, 49151, 72658, 85480, 98302, 145316, 181645, 196604, 245755, 290632, 363290, 393208, 491510, 726580, 835567, 983020, 1453160, 1671134, 1966040, 3342268, 4177835, 6684536, 8355670, 16711340, 33422680]

約数ペア:

[(1, 33422680), (2, 16711340), (4, 8355670), (5, 6684536), (8, 4177835), (10, 3342268), (17, 1966040), (20, 1671134), (23, 1453160), (34, 983020), (40, 835567), (46, 726580), (68, 491510), (85, 393208), (92, 363290), (115, 290632), (136, 245755), (170, 196604), (184, 181645), (230, 145316), (340, 98302), (391, 85480), (460, 72658), (680, 49151), (782, 42740), (920, 36329), (1564, 21370), (1955, 17096), (2137, 15640), (3128, 10685), (3910, 8548), (4274, 7820)]