22162770

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{277}}^1$

素因数の和:424

約数の個数: 96

約数和(自身を含む): 66613248

約数和(自身を除く): 44450478

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 127, 210, 254, 277, 315, 381, 554, 630, 635, 762, 831, 889, 1143, 1270, 1385, 1662, 1778, 1905, 1939, 2286, 2493, 2667, 2770, 3810, 3878, 4155, 4445, 4986, 5334, 5715, 5817, 8001, 8310, 8890, 9695, 11430, 11634, 12465, 13335, 16002, 17451, 19390, 24930, 26670, 29085, 34902, 35179, 40005, 58170, 70358, 80010, 87255, 105537, 174510, 175895, 211074, 246253, 316611, 351790, 492506, 527685, 633222, 738759, 1055370, 1231265, 1477518, 1583055, 2216277, 2462530, 3166110, 3693795, 4432554, 7387590, 11081385, 22162770]

約数ペア:

[(1, 22162770), (2, 11081385), (3, 7387590), (5, 4432554), (6, 3693795), (7, 3166110), (9, 2462530), (10, 2216277), (14, 1583055), (15, 1477518), (18, 1231265), (21, 1055370), (30, 738759), (35, 633222), (42, 527685), (45, 492506), (63, 351790), (70, 316611), (90, 246253), (105, 211074), (126, 175895), (127, 174510), (210, 105537), (254, 87255), (277, 80010), (315, 70358), (381, 58170), (554, 40005), (630, 35179), (635, 34902), (762, 29085), (831, 26670), (889, 24930), (1143, 19390), (1270, 17451), (1385, 16002), (1662, 13335), (1778, 12465), (1905, 11634), (1939, 11430), (2286, 9695), (2493, 8890), (2667, 8310), (2770, 8001), (3810, 5817), (3878, 5715), (4155, 5334), (4445, 4986)]