423006012

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{647}}^1$

素因数の和:808

約数の個数: 144

約数和(自身を含む): 1268047872

約数和(自身を除く): 845041860

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 44, 52, 66, 78, 99, 117, 127, 132, 143, 156, 198, 234, 254, 286, 381, 396, 429, 468, 508, 572, 647, 762, 858, 1143, 1287, 1294, 1397, 1524, 1651, 1716, 1941, 2286, 2574, 2588, 2794, 3302, 3882, 4191, 4572, 4953, 5148, 5588, 5823, 6604, 7117, 7764, 8382, 8411, 9906, 11646, 12573, 14234, 14859, 16764, 16822, 18161, 19812, 21351, 23292, 25146, 25233, 28468, 29718, 33644, 36322, 42702, 50292, 50466, 54483, 59436, 64053, 72644, 75699, 82169, 85404, 92521, 100932, 108966, 128106, 151398, 163449, 164338, 185042, 217932, 246507, 256212, 277563, 302796, 326898, 328676, 370084, 493014, 555126, 653796, 739521, 832689, 903859, 986028, 1068197, 1110252, 1479042, 1665378, 1807718, 2136394, 2711577, 2958084, 3204591, 3330756, 3615436, 4272788, 5423154, 6409182, 8134731, 9613773, 10846308, 11750167, 12818364, 16269462, 19227546, 23500334, 32538924, 35250501, 38455092, 47000668, 70501002, 105751503, 141002004, 211503006, 423006012]

約数ペア:

[(1, 423006012), (2, 211503006), (3, 141002004), (4, 105751503), (6, 70501002), (9, 47000668), (11, 38455092), (12, 35250501), (13, 32538924), (18, 23500334), (22, 19227546), (26, 16269462), (33, 12818364), (36, 11750167), (39, 10846308), (44, 9613773), (52, 8134731), (66, 6409182), (78, 5423154), (99, 4272788), (117, 3615436), (127, 3330756), (132, 3204591), (143, 2958084), (156, 2711577), (198, 2136394), (234, 1807718), (254, 1665378), (286, 1479042), (381, 1110252), (396, 1068197), (429, 986028), (468, 903859), (508, 832689), (572, 739521), (647, 653796), (762, 555126), (858, 493014), (1143, 370084), (1287, 328676), (1294, 326898), (1397, 302796), (1524, 277563), (1651, 256212), (1716, 246507), (1941, 217932), (2286, 185042), (2574, 164338), (2588, 163449), (2794, 151398), (3302, 128106), (3882, 108966), (4191, 100932), (4572, 92521), (4953, 85404), (5148, 82169), (5588, 75699), (5823, 72644), (6604, 64053), (7117, 59436), (7764, 54483), (8382, 50466), (8411, 50292), (9906, 42702), (11646, 36322), (12573, 33644), (14234, 29718), (14859, 28468), (16764, 25233), (16822, 25146), (18161, 23292), (19812, 21351)]