22429290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{199}}^1$

素因数の和:256

約数の個数: 96

約数和(自身を含む): 61891200

約数和(自身を除く): 39461910

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 26, 30, 34, 39, 51, 65, 78, 85, 102, 130, 170, 195, 199, 221, 255, 289, 390, 398, 442, 510, 578, 597, 663, 867, 995, 1105, 1194, 1326, 1445, 1734, 1990, 2210, 2587, 2890, 2985, 3315, 3383, 3757, 4335, 5174, 5970, 6630, 6766, 7514, 7761, 8670, 10149, 11271, 12935, 15522, 16915, 18785, 20298, 22542, 25870, 33830, 37570, 38805, 43979, 50745, 56355, 57511, 77610, 87958, 101490, 112710, 115022, 131937, 172533, 219895, 263874, 287555, 345066, 439790, 575110, 659685, 747643, 862665, 1319370, 1495286, 1725330, 2242929, 3738215, 4485858, 7476430, 11214645, 22429290]

約数ペア:

[(1, 22429290), (2, 11214645), (3, 7476430), (5, 4485858), (6, 3738215), (10, 2242929), (13, 1725330), (15, 1495286), (17, 1319370), (26, 862665), (30, 747643), (34, 659685), (39, 575110), (51, 439790), (65, 345066), (78, 287555), (85, 263874), (102, 219895), (130, 172533), (170, 131937), (195, 115022), (199, 112710), (221, 101490), (255, 87958), (289, 77610), (390, 57511), (398, 56355), (442, 50745), (510, 43979), (578, 38805), (597, 37570), (663, 33830), (867, 25870), (995, 22542), (1105, 20298), (1194, 18785), (1326, 16915), (1445, 15522), (1734, 12935), (1990, 11271), (2210, 10149), (2587, 8670), (2890, 7761), (2985, 7514), (3315, 6766), (3383, 6630), (3757, 5970), (4335, 5174)]