885771792

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{7529}}^1$

素因数の和:7605

約数の個数: 120

約数和(自身を含む): 2670439200

約数和(自身を除く): 1784667408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 43, 48, 57, 72, 76, 86, 114, 129, 144, 152, 171, 172, 228, 258, 304, 342, 344, 387, 456, 516, 684, 688, 774, 817, 912, 1032, 1368, 1548, 1634, 2064, 2451, 2736, 3096, 3268, 4902, 6192, 6536, 7353, 7529, 9804, 13072, 14706, 15058, 19608, 22587, 29412, 30116, 39216, 45174, 58824, 60232, 67761, 90348, 117648, 120464, 135522, 143051, 180696, 271044, 286102, 323747, 361392, 429153, 542088, 572204, 647494, 858306, 971241, 1084176, 1144408, 1287459, 1294988, 1716612, 1942482, 2288816, 2574918, 2589976, 2913723, 3433224, 3884964, 5149836, 5179952, 5827446, 6151193, 6866448, 7769928, 10299672, 11654892, 12302386, 15539856, 18453579, 20599344, 23309784, 24604772, 36907158, 46619568, 49209544, 55360737, 73814316, 98419088, 110721474, 147628632, 221442948, 295257264, 442885896, 885771792]

約数ペア:

[(1, 885771792), (2, 442885896), (3, 295257264), (4, 221442948), (6, 147628632), (8, 110721474), (9, 98419088), (12, 73814316), (16, 55360737), (18, 49209544), (19, 46619568), (24, 36907158), (36, 24604772), (38, 23309784), (43, 20599344), (48, 18453579), (57, 15539856), (72, 12302386), (76, 11654892), (86, 10299672), (114, 7769928), (129, 6866448), (144, 6151193), (152, 5827446), (171, 5179952), (172, 5149836), (228, 3884964), (258, 3433224), (304, 2913723), (342, 2589976), (344, 2574918), (387, 2288816), (456, 1942482), (516, 1716612), (684, 1294988), (688, 1287459), (774, 1144408), (817, 1084176), (912, 971241), (1032, 858306), (1368, 647494), (1548, 572204), (1634, 542088), (2064, 429153), (2451, 361392), (2736, 323747), (3096, 286102), (3268, 271044), (4902, 180696), (6192, 143051), (6536, 135522), (7353, 120464), (7529, 117648), (9804, 90348), (13072, 67761), (14706, 60232), (15058, 58824), (19608, 45174), (22587, 39216), (29412, 30116)]