18165480690

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{743}}^1\times {\mathrm{116423}}^1$

素因数の和:117183

約数の個数: 64

約数和(自身を含む): 49892806656

約数和(自身を除く): 31727325966

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 743, 1486, 2229, 3715, 4458, 5201, 7430, 10402, 11145, 15603, 22290, 26005, 31206, 52010, 78015, 116423, 156030, 232846, 349269, 582115, 698538, 814961, 1164230, 1629922, 1746345, 2444883, 3492690, 4074805, 4889766, 8149610, 12224415, 24448830, 86502289, 173004578, 259506867, 432511445, 519013734, 605516023, 865022890, 1211032046, 1297534335, 1816548069, 2595068670, 3027580115, 3633096138, 6055160230, 9082740345, 18165480690]

約数ペア:

[(1, 18165480690), (2, 9082740345), (3, 6055160230), (5, 3633096138), (6, 3027580115), (7, 2595068670), (10, 1816548069), (14, 1297534335), (15, 1211032046), (21, 865022890), (30, 605516023), (35, 519013734), (42, 432511445), (70, 259506867), (105, 173004578), (210, 86502289), (743, 24448830), (1486, 12224415), (2229, 8149610), (3715, 4889766), (4458, 4074805), (5201, 3492690), (7430, 2444883), (10402, 1746345), (11145, 1629922), (15603, 1164230), (22290, 814961), (26005, 698538), (31206, 582115), (52010, 349269), (78015, 232846), (116423, 156030)]