928339520

素因数分解:

$2^6\times 5^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{431}}^1$

素因数の和:628

約数の個数: 112

約数和(自身を含む): 2275319808

約数和(自身を除く): 1346980288

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 53, 64, 80, 106, 127, 160, 212, 254, 265, 320, 424, 431, 508, 530, 635, 848, 862, 1016, 1060, 1270, 1696, 1724, 2032, 2120, 2155, 2540, 3392, 3448, 4064, 4240, 4310, 5080, 6731, 6896, 8128, 8480, 8620, 10160, 13462, 13792, 16960, 17240, 20320, 22843, 26924, 27584, 33655, 34480, 40640, 45686, 53848, 54737, 67310, 68960, 91372, 107696, 109474, 114215, 134620, 137920, 182744, 215392, 218948, 228430, 269240, 273685, 365488, 430784, 437896, 456860, 538480, 547370, 730976, 875792, 913720, 1076960, 1094740, 1461952, 1751584, 1827440, 2153920, 2189480, 2901061, 3503168, 3654880, 4378960, 5802122, 7309760, 8757920, 11604244, 14505305, 17515840, 23208488, 29010610, 46416976, 58021220, 92833952, 116042440, 185667904, 232084880, 464169760, 928339520]

約数ペア:

[(1, 928339520), (2, 464169760), (4, 232084880), (5, 185667904), (8, 116042440), (10, 92833952), (16, 58021220), (20, 46416976), (32, 29010610), (40, 23208488), (53, 17515840), (64, 14505305), (80, 11604244), (106, 8757920), (127, 7309760), (160, 5802122), (212, 4378960), (254, 3654880), (265, 3503168), (320, 2901061), (424, 2189480), (431, 2153920), (508, 1827440), (530, 1751584), (635, 1461952), (848, 1094740), (862, 1076960), (1016, 913720), (1060, 875792), (1270, 730976), (1696, 547370), (1724, 538480), (2032, 456860), (2120, 437896), (2155, 430784), (2540, 365488), (3392, 273685), (3448, 269240), (4064, 228430), (4240, 218948), (4310, 215392), (5080, 182744), (6731, 137920), (6896, 134620), (8128, 114215), (8480, 109474), (8620, 107696), (10160, 91372), (13462, 68960), (13792, 67310), (16960, 54737), (17240, 53848), (20320, 45686), (22843, 40640), (26924, 34480), (27584, 33655)]