2016145300

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{36067}}^1$

素因数の和:36137

約数の個数: 72

約数和(自身を含む): 4821281696

約数和(自身を除く): 2805136396

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 43, 50, 52, 65, 86, 100, 130, 172, 215, 260, 325, 430, 559, 650, 860, 1075, 1118, 1300, 2150, 2236, 2795, 4300, 5590, 11180, 13975, 27950, 36067, 55900, 72134, 144268, 180335, 360670, 468871, 721340, 901675, 937742, 1550881, 1803350, 1875484, 2344355, 3101762, 3606700, 4688710, 6203524, 7754405, 9377420, 11721775, 15508810, 20161453, 23443550, 31017620, 38772025, 40322906, 46887100, 77544050, 80645812, 100807265, 155088100, 201614530, 403229060, 504036325, 1008072650, 2016145300]

約数ペア:

[(1, 2016145300), (2, 1008072650), (4, 504036325), (5, 403229060), (10, 201614530), (13, 155088100), (20, 100807265), (25, 80645812), (26, 77544050), (43, 46887100), (50, 40322906), (52, 38772025), (65, 31017620), (86, 23443550), (100, 20161453), (130, 15508810), (172, 11721775), (215, 9377420), (260, 7754405), (325, 6203524), (430, 4688710), (559, 3606700), (650, 3101762), (860, 2344355), (1075, 1875484), (1118, 1803350), (1300, 1550881), (2150, 937742), (2236, 901675), (2795, 721340), (4300, 468871), (5590, 360670), (11180, 180335), (13975, 144268), (27950, 72134), (36067, 55900)]