1570390212

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{419}}^1$

素因数の和:633

約数の個数: 96

約数和(自身を含む): 3840721920

約数和(自身を除く): 2270331708

約数列:

[1, 2, 3, 4, 6, 12, 53, 71, 83, 106, 142, 159, 166, 212, 213, 249, 284, 318, 332, 419, 426, 498, 636, 838, 852, 996, 1257, 1676, 2514, 3763, 4399, 5028, 5893, 7526, 8798, 11289, 11786, 13197, 15052, 17596, 17679, 22207, 22578, 23572, 26394, 29749, 34777, 35358, 44414, 45156, 52788, 59498, 66621, 69554, 70716, 88828, 89247, 104331, 118996, 133242, 139108, 178494, 208662, 266484, 312329, 356988, 417324, 624658, 936987, 1249316, 1576697, 1843181, 1873974, 2469167, 3153394, 3686362, 3747948, 4730091, 4938334, 5529543, 6306788, 7372724, 7407501, 9460182, 9876668, 11059086, 14815002, 18920364, 22118172, 29630004, 130865851, 261731702, 392597553, 523463404, 785195106, 1570390212]

約数ペア:

[(1, 1570390212), (2, 785195106), (3, 523463404), (4, 392597553), (6, 261731702), (12, 130865851), (53, 29630004), (71, 22118172), (83, 18920364), (106, 14815002), (142, 11059086), (159, 9876668), (166, 9460182), (212, 7407501), (213, 7372724), (249, 6306788), (284, 5529543), (318, 4938334), (332, 4730091), (419, 3747948), (426, 3686362), (498, 3153394), (636, 2469167), (838, 1873974), (852, 1843181), (996, 1576697), (1257, 1249316), (1676, 936987), (2514, 624658), (3763, 417324), (4399, 356988), (5028, 312329), (5893, 266484), (7526, 208662), (8798, 178494), (11289, 139108), (11786, 133242), (13197, 118996), (15052, 104331), (17596, 89247), (17679, 88828), (22207, 70716), (22578, 69554), (23572, 66621), (26394, 59498), (29749, 52788), (34777, 45156), (35358, 44414)]