458530448004

素因数分解:

$2^2\times 3^2\times {\mathrm{71}}^1\times {\mathrm{313}}^1\times {\mathrm{573143}}^1$

素因数の和:573537

約数の個数: 72

約数和(自身を含む): 1179145199232

約数和(自身を除く): 720614751228

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 71, 142, 213, 284, 313, 426, 626, 639, 852, 939, 1252, 1278, 1878, 2556, 2817, 3756, 5634, 11268, 22223, 44446, 66669, 88892, 133338, 200007, 266676, 400014, 573143, 800028, 1146286, 1719429, 2292572, 3438858, 5158287, 6877716, 10316574, 20633148, 40693153, 81386306, 122079459, 162772612, 179393759, 244158918, 358787518, 366238377, 488317836, 538181277, 717575036, 732476754, 1076362554, 1464953508, 1614543831, 2152725108, 3229087662, 6458175324, 12736956889, 25473913778, 38210870667, 50947827556, 76421741334, 114632612001, 152843482668, 229265224002, 458530448004]

約数ペア:

[(1, 458530448004), (2, 229265224002), (3, 152843482668), (4, 114632612001), (6, 76421741334), (9, 50947827556), (12, 38210870667), (18, 25473913778), (36, 12736956889), (71, 6458175324), (142, 3229087662), (213, 2152725108), (284, 1614543831), (313, 1464953508), (426, 1076362554), (626, 732476754), (639, 717575036), (852, 538181277), (939, 488317836), (1252, 366238377), (1278, 358787518), (1878, 244158918), (2556, 179393759), (2817, 162772612), (3756, 122079459), (5634, 81386306), (11268, 40693153), (22223, 20633148), (44446, 10316574), (66669, 6877716), (88892, 5158287), (133338, 3438858), (200007, 2292572), (266676, 1719429), (400014, 1146286), (573143, 800028)]