1438733808

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{16963}}^1$

素因数の和:17027

約数の個数: 120

約数和(自身を含む): 4375354880

約数和(自身を除く): 2936621072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 31, 36, 38, 48, 57, 62, 72, 76, 93, 114, 124, 144, 152, 171, 186, 228, 248, 279, 304, 342, 372, 456, 496, 558, 589, 684, 744, 912, 1116, 1178, 1368, 1488, 1767, 2232, 2356, 2736, 3534, 4464, 4712, 5301, 7068, 9424, 10602, 14136, 16963, 21204, 28272, 33926, 42408, 50889, 67852, 84816, 101778, 135704, 152667, 203556, 271408, 305334, 322297, 407112, 525853, 610668, 644594, 814224, 966891, 1051706, 1221336, 1289188, 1577559, 1933782, 2103412, 2442672, 2578376, 2900673, 3155118, 3867564, 4206824, 4732677, 5156752, 5801346, 6310236, 7735128, 8413648, 9465354, 9991207, 11602692, 12620472, 15470256, 18930708, 19982414, 23205384, 25240944, 29973621, 37861416, 39964828, 46410768, 59947242, 75722832, 79929656, 89920863, 119894484, 159859312, 179841726, 239788968, 359683452, 479577936, 719366904, 1438733808]

約数ペア:

[(1, 1438733808), (2, 719366904), (3, 479577936), (4, 359683452), (6, 239788968), (8, 179841726), (9, 159859312), (12, 119894484), (16, 89920863), (18, 79929656), (19, 75722832), (24, 59947242), (31, 46410768), (36, 39964828), (38, 37861416), (48, 29973621), (57, 25240944), (62, 23205384), (72, 19982414), (76, 18930708), (93, 15470256), (114, 12620472), (124, 11602692), (144, 9991207), (152, 9465354), (171, 8413648), (186, 7735128), (228, 6310236), (248, 5801346), (279, 5156752), (304, 4732677), (342, 4206824), (372, 3867564), (456, 3155118), (496, 2900673), (558, 2578376), (589, 2442672), (684, 2103412), (744, 1933782), (912, 1577559), (1116, 1289188), (1178, 1221336), (1368, 1051706), (1488, 966891), (1767, 814224), (2232, 644594), (2356, 610668), (2736, 525853), (3534, 407112), (4464, 322297), (4712, 305334), (5301, 271408), (7068, 203556), (9424, 152667), (10602, 135704), (14136, 101778), (16963, 84816), (21204, 67852), (28272, 50889), (33926, 42408)]