1423904688

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{520433}}^1$

素因数の和:520466

約数の個数: 60

約数和(自身を含む): 4194698040

約数和(自身を除く): 2770793352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 456, 684, 912, 1368, 2736, 520433, 1040866, 1561299, 2081732, 3122598, 4163464, 4683897, 6245196, 8326928, 9367794, 9888227, 12490392, 18735588, 19776454, 24980784, 29664681, 37471176, 39552908, 59329362, 74942352, 79105816, 88994043, 118658724, 158211632, 177988086, 237317448, 355976172, 474634896, 711952344, 1423904688]

約数ペア:

[(1, 1423904688), (2, 711952344), (3, 474634896), (4, 355976172), (6, 237317448), (8, 177988086), (9, 158211632), (12, 118658724), (16, 88994043), (18, 79105816), (19, 74942352), (24, 59329362), (36, 39552908), (38, 37471176), (48, 29664681), (57, 24980784), (72, 19776454), (76, 18735588), (114, 12490392), (144, 9888227), (152, 9367794), (171, 8326928), (228, 6245196), (304, 4683897), (342, 4163464), (456, 3122598), (684, 2081732), (912, 1561299), (1368, 1040866), (2736, 520433)]