2231444480

素因数分解:

$2^{10}\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{827}}^1$

素因数の和:900

約数の個数: 176

約数和(自身を含む): 5857629696

約数和(自身を除く): 3626185216

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 31, 32, 34, 40, 62, 64, 68, 80, 85, 124, 128, 136, 155, 160, 170, 248, 256, 272, 310, 320, 340, 496, 512, 527, 544, 620, 640, 680, 827, 992, 1024, 1054, 1088, 1240, 1280, 1360, 1654, 1984, 2108, 2176, 2480, 2560, 2635, 2720, 3308, 3968, 4135, 4216, 4352, 4960, 5120, 5270, 5440, 6616, 7936, 8270, 8432, 8704, 9920, 10540, 10880, 13232, 14059, 15872, 16540, 16864, 17408, 19840, 21080, 21760, 25637, 26464, 28118, 31744, 33080, 33728, 39680, 42160, 43520, 51274, 52928, 56236, 66160, 67456, 70295, 79360, 84320, 87040, 102548, 105856, 112472, 128185, 132320, 134912, 140590, 158720, 168640, 205096, 211712, 224944, 256370, 264640, 269824, 281180, 337280, 410192, 423424, 435829, 449888, 512740, 529280, 539648, 562360, 674560, 820384, 846848, 871658, 899776, 1025480, 1058560, 1124720, 1349120, 1640768, 1743316, 1799552, 2050960, 2117120, 2179145, 2249440, 2698240, 3281536, 3486632, 3599104, 4101920, 4234240, 4358290, 4498880, 6563072, 6973264, 7198208, 8203840, 8716580, 8997760, 13126144, 13946528, 14396416, 16407680, 17433160, 17995520, 26252288, 27893056, 32815360, 34866320, 35991040, 55786112, 65630720, 69732640, 71982080, 111572224, 131261440, 139465280, 223144448, 278930560, 446288896, 557861120, 1115722240, 2231444480]

約数ペア:

[(1, 2231444480), (2, 1115722240), (4, 557861120), (5, 446288896), (8, 278930560), (10, 223144448), (16, 139465280), (17, 131261440), (20, 111572224), (31, 71982080), (32, 69732640), (34, 65630720), (40, 55786112), (62, 35991040), (64, 34866320), (68, 32815360), (80, 27893056), (85, 26252288), (124, 17995520), (128, 17433160), (136, 16407680), (155, 14396416), (160, 13946528), (170, 13126144), (248, 8997760), (256, 8716580), (272, 8203840), (310, 7198208), (320, 6973264), (340, 6563072), (496, 4498880), (512, 4358290), (527, 4234240), (544, 4101920), (620, 3599104), (640, 3486632), (680, 3281536), (827, 2698240), (992, 2249440), (1024, 2179145), (1054, 2117120), (1088, 2050960), (1240, 1799552), (1280, 1743316), (1360, 1640768), (1654, 1349120), (1984, 1124720), (2108, 1058560), (2176, 1025480), (2480, 899776), (2560, 871658), (2635, 846848), (2720, 820384), (3308, 674560), (3968, 562360), (4135, 539648), (4216, 529280), (4352, 512740), (4960, 449888), (5120, 435829), (5270, 423424), (5440, 410192), (6616, 337280), (7936, 281180), (8270, 269824), (8432, 264640), (8704, 256370), (9920, 224944), (10540, 211712), (10880, 205096), (13232, 168640), (14059, 158720), (15872, 140590), (16540, 134912), (16864, 132320), (17408, 128185), (19840, 112472), (21080, 105856), (21760, 102548), (25637, 87040), (26464, 84320), (28118, 79360), (31744, 70295), (33080, 67456), (33728, 66160), (39680, 56236), (42160, 52928), (43520, 51274)]