2949294864

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{53569}}^1$

素因数の和:53648

約数の個数: 80

約数和(自身を含む): 8077498880

約数和(自身を除く): 5128204016

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 37, 48, 62, 74, 93, 111, 124, 148, 186, 222, 248, 296, 372, 444, 496, 592, 744, 888, 1147, 1488, 1776, 2294, 3441, 4588, 6882, 9176, 13764, 18352, 27528, 53569, 55056, 107138, 160707, 214276, 321414, 428552, 642828, 857104, 1285656, 1660639, 1982053, 2571312, 3321278, 3964106, 4981917, 5946159, 6642556, 7928212, 9963834, 11892318, 13285112, 15856424, 19927668, 23784636, 26570224, 31712848, 39855336, 47569272, 61443643, 79710672, 95138544, 122887286, 184330929, 245774572, 368661858, 491549144, 737323716, 983098288, 1474647432, 2949294864]

約数ペア:

[(1, 2949294864), (2, 1474647432), (3, 983098288), (4, 737323716), (6, 491549144), (8, 368661858), (12, 245774572), (16, 184330929), (24, 122887286), (31, 95138544), (37, 79710672), (48, 61443643), (62, 47569272), (74, 39855336), (93, 31712848), (111, 26570224), (124, 23784636), (148, 19927668), (186, 15856424), (222, 13285112), (248, 11892318), (296, 9963834), (372, 7928212), (444, 6642556), (496, 5946159), (592, 4981917), (744, 3964106), (888, 3321278), (1147, 2571312), (1488, 1982053), (1776, 1660639), (2294, 1285656), (3441, 857104), (4588, 642828), (6882, 428552), (9176, 321414), (13764, 214276), (18352, 160707), (27528, 107138), (53569, 55056)]