306130812

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{577}}^1$

素因数の和:795

約数の個数: 96

約数和(自身を含む): 815673600

約数和(自身を除く): 509542788

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 179, 228, 247, 358, 494, 537, 577, 716, 741, 988, 1074, 1154, 1482, 1731, 2148, 2308, 2327, 2964, 3401, 3462, 4654, 6802, 6924, 6981, 7501, 9308, 10203, 10963, 13604, 13962, 15002, 20406, 21926, 22503, 27924, 30004, 32889, 40812, 43852, 44213, 45006, 65778, 88426, 90012, 103283, 131556, 132639, 142519, 176852, 206566, 265278, 285038, 309849, 413132, 427557, 530556, 570076, 619698, 855114, 1239396, 1342679, 1710228, 1962377, 2685358, 3924754, 4028037, 5370716, 5887131, 7849508, 8056074, 11774262, 16112148, 23548524, 25510901, 51021802, 76532703, 102043604, 153065406, 306130812]

約数ペア:

[(1, 306130812), (2, 153065406), (3, 102043604), (4, 76532703), (6, 51021802), (12, 25510901), (13, 23548524), (19, 16112148), (26, 11774262), (38, 8056074), (39, 7849508), (52, 5887131), (57, 5370716), (76, 4028037), (78, 3924754), (114, 2685358), (156, 1962377), (179, 1710228), (228, 1342679), (247, 1239396), (358, 855114), (494, 619698), (537, 570076), (577, 530556), (716, 427557), (741, 413132), (988, 309849), (1074, 285038), (1154, 265278), (1482, 206566), (1731, 176852), (2148, 142519), (2308, 132639), (2327, 131556), (2964, 103283), (3401, 90012), (3462, 88426), (4654, 65778), (6802, 45006), (6924, 44213), (6981, 43852), (7501, 40812), (9308, 32889), (10203, 30004), (10963, 27924), (13604, 22503), (13962, 21926), (15002, 20406)]