546260019340

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{12962981}}^1$

素因数の和:12963047

約数の個数: 72

約数和(自身を含む): 1365468671952

約数和(自身を除く): 819208652612

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 43, 49, 70, 86, 98, 140, 172, 196, 215, 245, 301, 430, 490, 602, 860, 980, 1204, 1505, 2107, 3010, 4214, 6020, 8428, 10535, 21070, 42140, 12962981, 25925962, 51851924, 64814905, 90740867, 129629810, 181481734, 259259620, 362963468, 453704335, 557408183, 635186069, 907408670, 1114816366, 1270372138, 1814817340, 2229632732, 2540744276, 2787040915, 3175930345, 3901857281, 5574081830, 6351860690, 7803714562, 11148163660, 12703721380, 15607429124, 19509286405, 27313000967, 39018572810, 54626001934, 78037145620, 109252003868, 136565004835, 273130009670, 546260019340]

約数ペア:

[(1, 546260019340), (2, 273130009670), (4, 136565004835), (5, 109252003868), (7, 78037145620), (10, 54626001934), (14, 39018572810), (20, 27313000967), (28, 19509286405), (35, 15607429124), (43, 12703721380), (49, 11148163660), (70, 7803714562), (86, 6351860690), (98, 5574081830), (140, 3901857281), (172, 3175930345), (196, 2787040915), (215, 2540744276), (245, 2229632732), (301, 1814817340), (430, 1270372138), (490, 1114816366), (602, 907408670), (860, 635186069), (980, 557408183), (1204, 453704335), (1505, 362963468), (2107, 259259620), (3010, 181481734), (4214, 129629810), (6020, 90740867), (8428, 64814905), (10535, 51851924), (21070, 25925962), (42140, 12962981)]