1609968492

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{971}}^1$

素因数の和:1124

約数の個数: 144

約数和(自身を含む): 4585351680

約数和(自身を除く): 2975383188

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 53, 66, 79, 99, 106, 132, 158, 159, 198, 212, 237, 316, 318, 396, 474, 477, 583, 636, 711, 869, 948, 954, 971, 1166, 1422, 1738, 1749, 1908, 1942, 2332, 2607, 2844, 2913, 3476, 3498, 3884, 4187, 5214, 5247, 5826, 6996, 7821, 8374, 8739, 10428, 10494, 10681, 11652, 12561, 15642, 16748, 17478, 20988, 21362, 25122, 31284, 32043, 34956, 37683, 42724, 46057, 50244, 51463, 64086, 75366, 76709, 92114, 96129, 102926, 128172, 138171, 150732, 153418, 154389, 184228, 192258, 205852, 230127, 276342, 306836, 308778, 384516, 414513, 460254, 463167, 552684, 566093, 617556, 690381, 829026, 843799, 920508, 926334, 1132186, 1380762, 1658052, 1687598, 1698279, 1852668, 2264372, 2531397, 2761524, 3375196, 3396558, 4065577, 5062794, 5094837, 6793116, 7594191, 8131154, 10125588, 10189674, 12196731, 15188382, 16262308, 20379348, 24393462, 30376764, 36590193, 44721347, 48786924, 73180386, 89442694, 134164041, 146360772, 178885388, 268328082, 402492123, 536656164, 804984246, 1609968492]

約数ペア:

[(1, 1609968492), (2, 804984246), (3, 536656164), (4, 402492123), (6, 268328082), (9, 178885388), (11, 146360772), (12, 134164041), (18, 89442694), (22, 73180386), (33, 48786924), (36, 44721347), (44, 36590193), (53, 30376764), (66, 24393462), (79, 20379348), (99, 16262308), (106, 15188382), (132, 12196731), (158, 10189674), (159, 10125588), (198, 8131154), (212, 7594191), (237, 6793116), (316, 5094837), (318, 5062794), (396, 4065577), (474, 3396558), (477, 3375196), (583, 2761524), (636, 2531397), (711, 2264372), (869, 1852668), (948, 1698279), (954, 1687598), (971, 1658052), (1166, 1380762), (1422, 1132186), (1738, 926334), (1749, 920508), (1908, 843799), (1942, 829026), (2332, 690381), (2607, 617556), (2844, 566093), (2913, 552684), (3476, 463167), (3498, 460254), (3884, 414513), (4187, 384516), (5214, 308778), (5247, 306836), (5826, 276342), (6996, 230127), (7821, 205852), (8374, 192258), (8739, 184228), (10428, 154389), (10494, 153418), (10681, 150732), (11652, 138171), (12561, 128172), (15642, 102926), (16748, 96129), (17478, 92114), (20988, 76709), (21362, 75366), (25122, 64086), (31284, 51463), (32043, 50244), (34956, 46057), (37683, 42724)]