28305124764

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1201}}^1\times {\mathrm{7583}}^1$

素因数の和:8835

約数の個数: 96

約数和(自身を含む): 77595119616

約数和(自身を除く): 49289994852

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 37, 42, 74, 84, 111, 148, 222, 259, 444, 518, 777, 1036, 1201, 1554, 2402, 3108, 3603, 4804, 7206, 7583, 8407, 14412, 15166, 16814, 22749, 25221, 30332, 33628, 44437, 45498, 50442, 53081, 88874, 90996, 100884, 106162, 133311, 159243, 177748, 212324, 266622, 280571, 311059, 318486, 533244, 561142, 622118, 636972, 841713, 933177, 1122284, 1244236, 1683426, 1866354, 1963997, 3366852, 3732708, 3927994, 5891991, 7855988, 9107183, 11783982, 18214366, 23567964, 27321549, 36428732, 54643098, 63750281, 109286196, 127500562, 191250843, 255001124, 336965771, 382501686, 673931542, 765003372, 1010897313, 1347863084, 2021794626, 2358760397, 4043589252, 4717520794, 7076281191, 9435041588, 14152562382, 28305124764]

約数ペア:

[(1, 28305124764), (2, 14152562382), (3, 9435041588), (4, 7076281191), (6, 4717520794), (7, 4043589252), (12, 2358760397), (14, 2021794626), (21, 1347863084), (28, 1010897313), (37, 765003372), (42, 673931542), (74, 382501686), (84, 336965771), (111, 255001124), (148, 191250843), (222, 127500562), (259, 109286196), (444, 63750281), (518, 54643098), (777, 36428732), (1036, 27321549), (1201, 23567964), (1554, 18214366), (2402, 11783982), (3108, 9107183), (3603, 7855988), (4804, 5891991), (7206, 3927994), (7583, 3732708), (8407, 3366852), (14412, 1963997), (15166, 1866354), (16814, 1683426), (22749, 1244236), (25221, 1122284), (30332, 933177), (33628, 841713), (44437, 636972), (45498, 622118), (50442, 561142), (53081, 533244), (88874, 318486), (90996, 311059), (100884, 280571), (106162, 266622), (133311, 212324), (159243, 177748)]