23449826220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{80039}}^1$

素因数の和:80327

約数の個数: 96

約数和(自身を含む): 69385075200

約数和(自身を除く): 45935248980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 257, 285, 380, 514, 570, 771, 1028, 1140, 1285, 1542, 2570, 3084, 3855, 4883, 5140, 7710, 9766, 14649, 15420, 19532, 24415, 29298, 48830, 58596, 73245, 80039, 97660, 146490, 160078, 240117, 292980, 320156, 400195, 480234, 800390, 960468, 1200585, 1520741, 1600780, 2401170, 3041482, 4562223, 4802340, 6082964, 7603705, 9124446, 15207410, 18248892, 20570023, 22811115, 30414820, 41140046, 45622230, 61710069, 82280092, 91244460, 102850115, 123420138, 205700230, 246840276, 308550345, 390830437, 411400460, 617100690, 781660874, 1172491311, 1234201380, 1563321748, 1954152185, 2344982622, 3908304370, 4689965244, 5862456555, 7816608740, 11724913110, 23449826220]

約数ペア:

[(1, 23449826220), (2, 11724913110), (3, 7816608740), (4, 5862456555), (5, 4689965244), (6, 3908304370), (10, 2344982622), (12, 1954152185), (15, 1563321748), (19, 1234201380), (20, 1172491311), (30, 781660874), (38, 617100690), (57, 411400460), (60, 390830437), (76, 308550345), (95, 246840276), (114, 205700230), (190, 123420138), (228, 102850115), (257, 91244460), (285, 82280092), (380, 61710069), (514, 45622230), (570, 41140046), (771, 30414820), (1028, 22811115), (1140, 20570023), (1285, 18248892), (1542, 15207410), (2570, 9124446), (3084, 7603705), (3855, 6082964), (4883, 4802340), (5140, 4562223), (7710, 3041482), (9766, 2401170), (14649, 1600780), (15420, 1520741), (19532, 1200585), (24415, 960468), (29298, 800390), (48830, 480234), (58596, 400195), (73245, 320156), (80039, 292980), (97660, 240117), (146490, 160078)]