1029123368

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{1471}}^1$

素因数の和:1559

約数の個数: 96

約数和(自身を含む): 2455649280

約数和(自身を除く): 1426525912

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 31, 52, 56, 62, 91, 104, 124, 182, 217, 248, 364, 403, 434, 728, 806, 868, 961, 1471, 1612, 1736, 1922, 2821, 2942, 3224, 3844, 5642, 5884, 6727, 7688, 10297, 11284, 11768, 12493, 13454, 19123, 20594, 22568, 24986, 26908, 38246, 41188, 45601, 49972, 53816, 76492, 82376, 87451, 91202, 99944, 133861, 152984, 174902, 182404, 267722, 319207, 349804, 364808, 535444, 592813, 638414, 699608, 1070888, 1185626, 1276828, 1413631, 2371252, 2553656, 2827262, 4149691, 4742504, 5654524, 8299382, 9895417, 11309048, 16598764, 18377203, 19790834, 33197528, 36754406, 39581668, 73508812, 79163336, 128640421, 147017624, 257280842, 514561684, 1029123368]

約数ペア:

[(1, 1029123368), (2, 514561684), (4, 257280842), (7, 147017624), (8, 128640421), (13, 79163336), (14, 73508812), (26, 39581668), (28, 36754406), (31, 33197528), (52, 19790834), (56, 18377203), (62, 16598764), (91, 11309048), (104, 9895417), (124, 8299382), (182, 5654524), (217, 4742504), (248, 4149691), (364, 2827262), (403, 2553656), (434, 2371252), (728, 1413631), (806, 1276828), (868, 1185626), (961, 1070888), (1471, 699608), (1612, 638414), (1736, 592813), (1922, 535444), (2821, 364808), (2942, 349804), (3224, 319207), (3844, 267722), (5642, 182404), (5884, 174902), (6727, 152984), (7688, 133861), (10297, 99944), (11284, 91202), (11768, 87451), (12493, 82376), (13454, 76492), (19123, 53816), (20594, 49972), (22568, 45601), (24986, 41188), (26908, 38246)]