330678768

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{397}}^1$

素因数の和:519

約数の個数: 160

約数和(自身を含む): 1020204544

約数和(自身を除く): 689525776

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 37, 42, 48, 56, 67, 74, 84, 111, 112, 134, 148, 168, 201, 222, 259, 268, 296, 336, 397, 402, 444, 469, 518, 536, 592, 777, 794, 804, 888, 938, 1036, 1072, 1191, 1407, 1554, 1588, 1608, 1776, 1876, 2072, 2382, 2479, 2779, 2814, 3108, 3176, 3216, 3752, 4144, 4764, 4958, 5558, 5628, 6216, 6352, 7437, 7504, 8337, 9528, 9916, 11116, 11256, 12432, 14689, 14874, 16674, 17353, 19056, 19832, 22232, 22512, 26599, 29378, 29748, 33348, 34706, 39664, 44067, 44464, 52059, 53198, 58756, 59496, 66696, 69412, 79797, 88134, 102823, 104118, 106396, 117512, 118992, 133392, 138824, 159594, 176268, 186193, 205646, 208236, 212792, 235024, 277648, 308469, 319188, 352536, 372386, 411292, 416472, 425584, 558579, 616938, 638376, 705072, 744772, 822584, 832944, 984163, 1117158, 1233876, 1276752, 1489544, 1645168, 1968326, 2234316, 2467752, 2952489, 2979088, 3936652, 4468632, 4935504, 5904978, 6889141, 7873304, 8937264, 11809956, 13778282, 15746608, 20667423, 23619912, 27556564, 41334846, 47239824, 55113128, 82669692, 110226256, 165339384, 330678768]

約数ペア:

[(1, 330678768), (2, 165339384), (3, 110226256), (4, 82669692), (6, 55113128), (7, 47239824), (8, 41334846), (12, 27556564), (14, 23619912), (16, 20667423), (21, 15746608), (24, 13778282), (28, 11809956), (37, 8937264), (42, 7873304), (48, 6889141), (56, 5904978), (67, 4935504), (74, 4468632), (84, 3936652), (111, 2979088), (112, 2952489), (134, 2467752), (148, 2234316), (168, 1968326), (201, 1645168), (222, 1489544), (259, 1276752), (268, 1233876), (296, 1117158), (336, 984163), (397, 832944), (402, 822584), (444, 744772), (469, 705072), (518, 638376), (536, 616938), (592, 558579), (777, 425584), (794, 416472), (804, 411292), (888, 372386), (938, 352536), (1036, 319188), (1072, 308469), (1191, 277648), (1407, 235024), (1554, 212792), (1588, 208236), (1608, 205646), (1776, 186193), (1876, 176268), (2072, 159594), (2382, 138824), (2479, 133392), (2779, 118992), (2814, 117512), (3108, 106396), (3176, 104118), (3216, 102823), (3752, 88134), (4144, 79797), (4764, 69412), (4958, 66696), (5558, 59496), (5628, 58756), (6216, 53198), (6352, 52059), (7437, 44464), (7504, 44067), (8337, 39664), (9528, 34706), (9916, 33348), (11116, 29748), (11256, 29378), (12432, 26599), (14689, 22512), (14874, 22232), (16674, 19832), (17353, 19056)]