426931824

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{42557}}^1$

素因数の和:42598

約数の個数: 80

約数和(自身を含む): 1266526080

約数和(自身を除く): 839594256

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 33, 38, 44, 48, 57, 66, 76, 88, 114, 132, 152, 176, 209, 228, 264, 304, 418, 456, 528, 627, 836, 912, 1254, 1672, 2508, 3344, 5016, 10032, 42557, 85114, 127671, 170228, 255342, 340456, 468127, 510684, 680912, 808583, 936254, 1021368, 1404381, 1617166, 1872508, 2042736, 2425749, 2808762, 3234332, 3745016, 4851498, 5617524, 6468664, 7490032, 8894413, 9702996, 11235048, 12937328, 17788826, 19405992, 22470096, 26683239, 35577652, 38811984, 53366478, 71155304, 106732956, 142310608, 213465912, 426931824]

約数ペア:

[(1, 426931824), (2, 213465912), (3, 142310608), (4, 106732956), (6, 71155304), (8, 53366478), (11, 38811984), (12, 35577652), (16, 26683239), (19, 22470096), (22, 19405992), (24, 17788826), (33, 12937328), (38, 11235048), (44, 9702996), (48, 8894413), (57, 7490032), (66, 6468664), (76, 5617524), (88, 4851498), (114, 3745016), (132, 3234332), (152, 2808762), (176, 2425749), (209, 2042736), (228, 1872508), (264, 1617166), (304, 1404381), (418, 1021368), (456, 936254), (528, 808583), (627, 680912), (836, 510684), (912, 468127), (1254, 340456), (1672, 255342), (2508, 170228), (3344, 127671), (5016, 85114), (10032, 42557)]