1227298592

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{1531}}^1$

素因数の和:1642

約数の個数: 96

約数和(自身を含む): 2724067584

約数和(自身を除く): 1496768992

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 41, 47, 52, 82, 94, 104, 164, 188, 208, 328, 376, 416, 533, 611, 656, 752, 1066, 1222, 1312, 1504, 1531, 1927, 2132, 2444, 3062, 3854, 4264, 4888, 6124, 7708, 8528, 9776, 12248, 15416, 17056, 19552, 19903, 24496, 25051, 30832, 39806, 48992, 50102, 61664, 62771, 71957, 79612, 100204, 125542, 143914, 159224, 200408, 251084, 287828, 318448, 400816, 502168, 575656, 636896, 801632, 816023, 935441, 1004336, 1151312, 1632046, 1870882, 2008672, 2302624, 2950237, 3264092, 3741764, 5900474, 6528184, 7483528, 11800948, 13056368, 14967056, 23601896, 26112736, 29934112, 38353081, 47203792, 76706162, 94407584, 153412324, 306824648, 613649296, 1227298592]

約数ペア:

[(1, 1227298592), (2, 613649296), (4, 306824648), (8, 153412324), (13, 94407584), (16, 76706162), (26, 47203792), (32, 38353081), (41, 29934112), (47, 26112736), (52, 23601896), (82, 14967056), (94, 13056368), (104, 11800948), (164, 7483528), (188, 6528184), (208, 5900474), (328, 3741764), (376, 3264092), (416, 2950237), (533, 2302624), (611, 2008672), (656, 1870882), (752, 1632046), (1066, 1151312), (1222, 1004336), (1312, 935441), (1504, 816023), (1531, 801632), (1927, 636896), (2132, 575656), (2444, 502168), (3062, 400816), (3854, 318448), (4264, 287828), (4888, 251084), (6124, 200408), (7708, 159224), (8528, 143914), (9776, 125542), (12248, 100204), (15416, 79612), (17056, 71957), (19552, 62771), (19903, 61664), (24496, 50102), (25051, 48992), (30832, 39806)]