14830525720

素因数分解:

$2^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{53401}}^1$

素因数の和:53596

約数の個数: 64

約数和(自身を含む): 34258451040

約数和(自身を除く): 19427925320

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 53, 106, 131, 212, 262, 265, 424, 524, 530, 655, 1048, 1060, 1310, 2120, 2620, 5240, 6943, 13886, 27772, 34715, 53401, 55544, 69430, 106802, 138860, 213604, 267005, 277720, 427208, 534010, 1068020, 2136040, 2830253, 5660506, 6995531, 11321012, 13991062, 14151265, 22642024, 27982124, 28302530, 34977655, 55964248, 56605060, 69955310, 113210120, 139910620, 279821240, 370763143, 741526286, 1483052572, 1853815715, 2966105144, 3707631430, 7415262860, 14830525720]

約数ペア:

[(1, 14830525720), (2, 7415262860), (4, 3707631430), (5, 2966105144), (8, 1853815715), (10, 1483052572), (20, 741526286), (40, 370763143), (53, 279821240), (106, 139910620), (131, 113210120), (212, 69955310), (262, 56605060), (265, 55964248), (424, 34977655), (524, 28302530), (530, 27982124), (655, 22642024), (1048, 14151265), (1060, 13991062), (1310, 11321012), (2120, 6995531), (2620, 5660506), (5240, 2830253), (6943, 2136040), (13886, 1068020), (27772, 534010), (34715, 427208), (53401, 277720), (55544, 267005), (69430, 213604), (106802, 138860)]