10366538980

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{83}}^1\times {\mathrm{127447}}^1$

素因数の和:127553

約数の個数: 72

約数和(自身を含む): 25629283008

約数和(自身を除く): 15262744028

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 83, 98, 140, 166, 196, 245, 332, 415, 490, 581, 830, 980, 1162, 1660, 2324, 2905, 4067, 5810, 8134, 11620, 16268, 20335, 40670, 81340, 127447, 254894, 509788, 637235, 892129, 1274470, 1784258, 2548940, 3568516, 4460645, 6244903, 8921290, 10578101, 12489806, 17842580, 21156202, 24979612, 31224515, 42312404, 52890505, 62449030, 74046707, 105781010, 124898060, 148093414, 211562020, 296186828, 370233535, 518326949, 740467070, 1036653898, 1480934140, 2073307796, 2591634745, 5183269490, 10366538980]

約数ペア:

[(1, 10366538980), (2, 5183269490), (4, 2591634745), (5, 2073307796), (7, 1480934140), (10, 1036653898), (14, 740467070), (20, 518326949), (28, 370233535), (35, 296186828), (49, 211562020), (70, 148093414), (83, 124898060), (98, 105781010), (140, 74046707), (166, 62449030), (196, 52890505), (245, 42312404), (332, 31224515), (415, 24979612), (490, 21156202), (581, 17842580), (830, 12489806), (980, 10578101), (1162, 8921290), (1660, 6244903), (2324, 4460645), (2905, 3568516), (4067, 2548940), (5810, 1784258), (8134, 1274470), (11620, 892129), (16268, 637235), (20335, 509788), (40670, 254894), (81340, 127447)]