297512532

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{211}}^1\times {\mathrm{739}}^1$

素因数の和:1013

約数の個数: 72

約数和(自身を含む): 770908320

約数和(自身を除く): 473395788

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 159, 211, 212, 318, 422, 477, 633, 636, 739, 844, 954, 1266, 1478, 1899, 1908, 2217, 2532, 2956, 3798, 4434, 6651, 7596, 8868, 11183, 13302, 22366, 26604, 33549, 39167, 44732, 67098, 78334, 100647, 117501, 134196, 155929, 156668, 201294, 235002, 311858, 352503, 402588, 467787, 470004, 623716, 705006, 935574, 1403361, 1410012, 1871148, 2806722, 5613444, 8264237, 16528474, 24792711, 33056948, 49585422, 74378133, 99170844, 148756266, 297512532]

約数ペア:

[(1, 297512532), (2, 148756266), (3, 99170844), (4, 74378133), (6, 49585422), (9, 33056948), (12, 24792711), (18, 16528474), (36, 8264237), (53, 5613444), (106, 2806722), (159, 1871148), (211, 1410012), (212, 1403361), (318, 935574), (422, 705006), (477, 623716), (633, 470004), (636, 467787), (739, 402588), (844, 352503), (954, 311858), (1266, 235002), (1478, 201294), (1899, 156668), (1908, 155929), (2217, 134196), (2532, 117501), (2956, 100647), (3798, 78334), (4434, 67098), (6651, 44732), (7596, 39167), (8868, 33549), (11183, 26604), (13302, 22366)]