108933440

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4421}}^1$

素因数の和:4456

約数の個数: 112

約数和(自身を含む): 323478144

約数和(自身を除く): 214544704

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 64, 70, 77, 80, 88, 110, 112, 140, 154, 160, 176, 220, 224, 280, 308, 320, 352, 385, 440, 448, 560, 616, 704, 770, 880, 1120, 1232, 1540, 1760, 2240, 2464, 3080, 3520, 4421, 4928, 6160, 8842, 12320, 17684, 22105, 24640, 30947, 35368, 44210, 48631, 61894, 70736, 88420, 97262, 123788, 141472, 154735, 176840, 194524, 243155, 247576, 282944, 309470, 340417, 353680, 389048, 486310, 495152, 618940, 680834, 707360, 778096, 972620, 990304, 1237880, 1361668, 1414720, 1556192, 1702085, 1945240, 1980608, 2475760, 2723336, 3112384, 3404170, 3890480, 4951520, 5446672, 6808340, 7780960, 9903040, 10893344, 13616680, 15561920, 21786688, 27233360, 54466720, 108933440]

約数ペア:

[(1, 108933440), (2, 54466720), (4, 27233360), (5, 21786688), (7, 15561920), (8, 13616680), (10, 10893344), (11, 9903040), (14, 7780960), (16, 6808340), (20, 5446672), (22, 4951520), (28, 3890480), (32, 3404170), (35, 3112384), (40, 2723336), (44, 2475760), (55, 1980608), (56, 1945240), (64, 1702085), (70, 1556192), (77, 1414720), (80, 1361668), (88, 1237880), (110, 990304), (112, 972620), (140, 778096), (154, 707360), (160, 680834), (176, 618940), (220, 495152), (224, 486310), (280, 389048), (308, 353680), (320, 340417), (352, 309470), (385, 282944), (440, 247576), (448, 243155), (560, 194524), (616, 176840), (704, 154735), (770, 141472), (880, 123788), (1120, 97262), (1232, 88420), (1540, 70736), (1760, 61894), (2240, 48631), (2464, 44210), (3080, 35368), (3520, 30947), (4421, 24640), (4928, 22105), (6160, 17684), (8842, 12320)]