434288120

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{91237}}^1$

素因数の和:91272

約数の個数: 64

約数和(自身を含む): 1182444480

約数和(自身を除く): 748156360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 28, 34, 35, 40, 56, 68, 70, 85, 119, 136, 140, 170, 238, 280, 340, 476, 595, 680, 952, 1190, 2380, 4760, 91237, 182474, 364948, 456185, 638659, 729896, 912370, 1277318, 1551029, 1824740, 2554636, 3102058, 3193295, 3649480, 5109272, 6204116, 6386590, 7755145, 10857203, 12408232, 12773180, 15510290, 21714406, 25546360, 31020580, 43428812, 54286015, 62041160, 86857624, 108572030, 217144060, 434288120]

約数ペア:

[(1, 434288120), (2, 217144060), (4, 108572030), (5, 86857624), (7, 62041160), (8, 54286015), (10, 43428812), (14, 31020580), (17, 25546360), (20, 21714406), (28, 15510290), (34, 12773180), (35, 12408232), (40, 10857203), (56, 7755145), (68, 6386590), (70, 6204116), (85, 5109272), (119, 3649480), (136, 3193295), (140, 3102058), (170, 2554636), (238, 1824740), (280, 1551029), (340, 1277318), (476, 912370), (595, 729896), (680, 638659), (952, 456185), (1190, 364948), (2380, 182474), (4760, 91237)]