13886919144

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{640777}}^1$

素因数の和:640839

約数の個数: 96

約数和(自身を含む): 43983001920

約数和(自身を除く): 30096082776

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 43, 56, 63, 72, 84, 86, 126, 129, 168, 172, 252, 258, 301, 344, 387, 504, 516, 602, 774, 903, 1032, 1204, 1548, 1806, 2408, 2709, 3096, 3612, 5418, 7224, 10836, 21672, 640777, 1281554, 1922331, 2563108, 3844662, 4485439, 5126216, 5766993, 7689324, 8970878, 11533986, 13456317, 15378648, 17941756, 23067972, 26912634, 27553411, 35883512, 40368951, 46135944, 53825268, 55106822, 80737902, 82660233, 107650536, 110213644, 161475804, 165320466, 192873877, 220427288, 247980699, 322951608, 330640932, 385747754, 495961398, 578621631, 661281864, 771495508, 991922796, 1157243262, 1542991016, 1735864893, 1983845592, 2314486524, 3471729786, 4628973048, 6943459572, 13886919144]

約数ペア:

[(1, 13886919144), (2, 6943459572), (3, 4628973048), (4, 3471729786), (6, 2314486524), (7, 1983845592), (8, 1735864893), (9, 1542991016), (12, 1157243262), (14, 991922796), (18, 771495508), (21, 661281864), (24, 578621631), (28, 495961398), (36, 385747754), (42, 330640932), (43, 322951608), (56, 247980699), (63, 220427288), (72, 192873877), (84, 165320466), (86, 161475804), (126, 110213644), (129, 107650536), (168, 82660233), (172, 80737902), (252, 55106822), (258, 53825268), (301, 46135944), (344, 40368951), (387, 35883512), (504, 27553411), (516, 26912634), (602, 23067972), (774, 17941756), (903, 15378648), (1032, 13456317), (1204, 11533986), (1548, 8970878), (1806, 7689324), (2408, 5766993), (2709, 5126216), (3096, 4485439), (3612, 3844662), (5418, 2563108), (7224, 1922331), (10836, 1281554), (21672, 640777)]