423046140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{3221}}^1$

素因数の和:3443

約数の個数: 96

約数和(自身を含む): 1299110400

約数和(自身を除く): 876064260

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 199, 220, 330, 398, 597, 660, 796, 995, 1194, 1990, 2189, 2388, 2985, 3221, 3980, 4378, 5970, 6442, 6567, 8756, 9663, 10945, 11940, 12884, 13134, 16105, 19326, 21890, 26268, 32210, 32835, 35431, 38652, 43780, 48315, 64420, 65670, 70862, 96630, 106293, 131340, 141724, 177155, 193260, 212586, 354310, 425172, 531465, 640979, 708620, 1062930, 1281958, 1922937, 2125860, 2563916, 3204895, 3845874, 6409790, 7050769, 7691748, 9614685, 12819580, 14101538, 19229370, 21152307, 28203076, 35253845, 38458740, 42304614, 70507690, 84609228, 105761535, 141015380, 211523070, 423046140]

約数ペア:

[(1, 423046140), (2, 211523070), (3, 141015380), (4, 105761535), (5, 84609228), (6, 70507690), (10, 42304614), (11, 38458740), (12, 35253845), (15, 28203076), (20, 21152307), (22, 19229370), (30, 14101538), (33, 12819580), (44, 9614685), (55, 7691748), (60, 7050769), (66, 6409790), (110, 3845874), (132, 3204895), (165, 2563916), (199, 2125860), (220, 1922937), (330, 1281958), (398, 1062930), (597, 708620), (660, 640979), (796, 531465), (995, 425172), (1194, 354310), (1990, 212586), (2189, 193260), (2388, 177155), (2985, 141724), (3221, 131340), (3980, 106293), (4378, 96630), (5970, 70862), (6442, 65670), (6567, 64420), (8756, 48315), (9663, 43780), (10945, 38652), (11940, 35431), (12884, 32835), (13134, 32210), (16105, 26268), (19326, 21890)]