284394852

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{13597}}^1$

素因数の和:13697

約数の個数: 72

約数和(自身を含む): 831544896

約数和(自身を除く): 547150044

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 83, 84, 126, 166, 249, 252, 332, 498, 581, 747, 996, 1162, 1494, 1743, 2324, 2988, 3486, 5229, 6972, 10458, 13597, 20916, 27194, 40791, 54388, 81582, 95179, 122373, 163164, 190358, 244746, 285537, 380716, 489492, 571074, 856611, 1128551, 1142148, 1713222, 2257102, 3385653, 3426444, 4514204, 6771306, 7899857, 10156959, 13542612, 15799714, 20313918, 23699571, 31599428, 40627836, 47399142, 71098713, 94798284, 142197426, 284394852]

約数ペア:

[(1, 284394852), (2, 142197426), (3, 94798284), (4, 71098713), (6, 47399142), (7, 40627836), (9, 31599428), (12, 23699571), (14, 20313918), (18, 15799714), (21, 13542612), (28, 10156959), (36, 7899857), (42, 6771306), (63, 4514204), (83, 3426444), (84, 3385653), (126, 2257102), (166, 1713222), (249, 1142148), (252, 1128551), (332, 856611), (498, 571074), (581, 489492), (747, 380716), (996, 285537), (1162, 244746), (1494, 190358), (1743, 163164), (2324, 122373), (2988, 95179), (3486, 81582), (5229, 54388), (6972, 40791), (10458, 27194), (13597, 20916)]