29218560

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{1087}}^1$

素因数の和:1118

約数の個数: 144

約数和(自身を含む): 106745856

約数和(自身を除く): 77527296

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 256, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 768, 840, 896, 960, 1087, 1120, 1280, 1344, 1680, 1792, 1920, 2174, 2240, 2688, 3261, 3360, 3840, 4348, 4480, 5376, 5435, 6522, 6720, 7609, 8696, 8960, 10870, 13044, 13440, 15218, 16305, 17392, 21740, 22827, 26088, 26880, 30436, 32610, 34784, 38045, 43480, 45654, 52176, 60872, 65220, 69568, 76090, 86960, 91308, 104352, 114135, 121744, 130440, 139136, 152180, 173920, 182616, 208704, 228270, 243488, 260880, 278272, 304360, 347840, 365232, 417408, 456540, 486976, 521760, 608720, 695680, 730464, 834816, 913080, 973952, 1043520, 1217440, 1391360, 1460928, 1826160, 1947904, 2087040, 2434880, 2921856, 3652320, 4174080, 4869760, 5843712, 7304640, 9739520, 14609280, 29218560]

約数ペア:

[(1, 29218560), (2, 14609280), (3, 9739520), (4, 7304640), (5, 5843712), (6, 4869760), (7, 4174080), (8, 3652320), (10, 2921856), (12, 2434880), (14, 2087040), (15, 1947904), (16, 1826160), (20, 1460928), (21, 1391360), (24, 1217440), (28, 1043520), (30, 973952), (32, 913080), (35, 834816), (40, 730464), (42, 695680), (48, 608720), (56, 521760), (60, 486976), (64, 456540), (70, 417408), (80, 365232), (84, 347840), (96, 304360), (105, 278272), (112, 260880), (120, 243488), (128, 228270), (140, 208704), (160, 182616), (168, 173920), (192, 152180), (210, 139136), (224, 130440), (240, 121744), (256, 114135), (280, 104352), (320, 91308), (336, 86960), (384, 76090), (420, 69568), (448, 65220), (480, 60872), (560, 52176), (640, 45654), (672, 43480), (768, 38045), (840, 34784), (896, 32610), (960, 30436), (1087, 26880), (1120, 26088), (1280, 22827), (1344, 21740), (1680, 17392), (1792, 16305), (1920, 15218), (2174, 13440), (2240, 13044), (2688, 10870), (3261, 8960), (3360, 8696), (3840, 7609), (4348, 6720), (4480, 6522), (5376, 5435)]