20141521312

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{8501}}^1$

素因数の和:8702

約数の個数: 96

約数和(自身を含む): 44426962944

約数和(自身を除く): 24285441632

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 53, 88, 106, 127, 176, 212, 254, 352, 424, 508, 583, 848, 1016, 1166, 1397, 1696, 2032, 2332, 2794, 4064, 4664, 5588, 6731, 8501, 9328, 11176, 13462, 17002, 18656, 22352, 26924, 34004, 44704, 53848, 68008, 74041, 93511, 107696, 136016, 148082, 187022, 215392, 272032, 296164, 374044, 450553, 592328, 748088, 901106, 1079627, 1184656, 1496176, 1802212, 2159254, 2369312, 2992352, 3604424, 4318508, 4956083, 7208848, 8637016, 9912166, 11875897, 14417696, 17274032, 19824332, 23751794, 34548064, 39648664, 47503588, 57220231, 79297328, 95007176, 114440462, 158594656, 190014352, 228880924, 380028704, 457761848, 629422541, 915523696, 1258845082, 1831047392, 2517690164, 5035380328, 10070760656, 20141521312]

約数ペア:

[(1, 20141521312), (2, 10070760656), (4, 5035380328), (8, 2517690164), (11, 1831047392), (16, 1258845082), (22, 915523696), (32, 629422541), (44, 457761848), (53, 380028704), (88, 228880924), (106, 190014352), (127, 158594656), (176, 114440462), (212, 95007176), (254, 79297328), (352, 57220231), (424, 47503588), (508, 39648664), (583, 34548064), (848, 23751794), (1016, 19824332), (1166, 17274032), (1397, 14417696), (1696, 11875897), (2032, 9912166), (2332, 8637016), (2794, 7208848), (4064, 4956083), (4664, 4318508), (5588, 3604424), (6731, 2992352), (8501, 2369312), (9328, 2159254), (11176, 1802212), (13462, 1496176), (17002, 1184656), (18656, 1079627), (22352, 901106), (26924, 748088), (34004, 592328), (44704, 450553), (53848, 374044), (68008, 296164), (74041, 272032), (93511, 215392), (107696, 187022), (136016, 148082)]