421171056

素因数分解:

$2^4\times 3^3\times {\mathrm{17}}^1\times {\mathrm{57349}}^1$

素因数の和:57383

約数の個数: 80

約数和(自身を含む): 1280052000

約数和(自身を除く): 858880944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 34, 36, 48, 51, 54, 68, 72, 102, 108, 136, 144, 153, 204, 216, 272, 306, 408, 432, 459, 612, 816, 918, 1224, 1836, 2448, 3672, 7344, 57349, 114698, 172047, 229396, 344094, 458792, 516141, 688188, 917584, 974933, 1032282, 1376376, 1548423, 1949866, 2064564, 2752752, 2924799, 3096846, 3899732, 4129128, 5849598, 6193692, 7799464, 8258256, 8774397, 11699196, 12387384, 15598928, 17548794, 23398392, 24774768, 26323191, 35097588, 46796784, 52646382, 70195176, 105292764, 140390352, 210585528, 421171056]

約数ペア:

[(1, 421171056), (2, 210585528), (3, 140390352), (4, 105292764), (6, 70195176), (8, 52646382), (9, 46796784), (12, 35097588), (16, 26323191), (17, 24774768), (18, 23398392), (24, 17548794), (27, 15598928), (34, 12387384), (36, 11699196), (48, 8774397), (51, 8258256), (54, 7799464), (68, 6193692), (72, 5849598), (102, 4129128), (108, 3899732), (136, 3096846), (144, 2924799), (153, 2752752), (204, 2064564), (216, 1949866), (272, 1548423), (306, 1376376), (408, 1032282), (432, 974933), (459, 917584), (612, 688188), (816, 516141), (918, 458792), (1224, 344094), (1836, 229396), (2448, 172047), (3672, 114698), (7344, 57349)]