1313312

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1$

素因数の和:82

約数の個数: 96

約数和(自身を含む): 3556224

約数和(自身を除く): 2242912

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 32, 41, 44, 52, 56, 77, 82, 88, 91, 104, 112, 143, 154, 164, 176, 182, 208, 224, 286, 287, 308, 328, 352, 364, 416, 451, 533, 572, 574, 616, 656, 728, 902, 1001, 1066, 1144, 1148, 1232, 1312, 1456, 1804, 2002, 2132, 2288, 2296, 2464, 2912, 3157, 3608, 3731, 4004, 4264, 4576, 4592, 5863, 6314, 7216, 7462, 8008, 8528, 9184, 11726, 12628, 14432, 14924, 16016, 17056, 23452, 25256, 29848, 32032, 41041, 46904, 50512, 59696, 82082, 93808, 101024, 119392, 164164, 187616, 328328, 656656, 1313312]

約数ペア:

[(1, 1313312), (2, 656656), (4, 328328), (7, 187616), (8, 164164), (11, 119392), (13, 101024), (14, 93808), (16, 82082), (22, 59696), (26, 50512), (28, 46904), (32, 41041), (41, 32032), (44, 29848), (52, 25256), (56, 23452), (77, 17056), (82, 16016), (88, 14924), (91, 14432), (104, 12628), (112, 11726), (143, 9184), (154, 8528), (164, 8008), (176, 7462), (182, 7216), (208, 6314), (224, 5863), (286, 4592), (287, 4576), (308, 4264), (328, 4004), (352, 3731), (364, 3608), (416, 3157), (451, 2912), (533, 2464), (572, 2296), (574, 2288), (616, 2132), (656, 2002), (728, 1804), (902, 1456), (1001, 1312), (1066, 1232), (1144, 1148)]