805418064

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{508471}}^1$

素因数の和:508496

約数の個数: 60

約数和(自身を含む): 2458970592

約数和(自身を除く): 1653552528

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 132, 144, 176, 198, 264, 396, 528, 792, 1584, 508471, 1016942, 1525413, 2033884, 3050826, 4067768, 4576239, 5593181, 6101652, 8135536, 9152478, 11186362, 12203304, 16779543, 18304956, 22372724, 24406608, 33559086, 36609912, 44745448, 50338629, 67118172, 73219824, 89490896, 100677258, 134236344, 201354516, 268472688, 402709032, 805418064]

約数ペア:

[(1, 805418064), (2, 402709032), (3, 268472688), (4, 201354516), (6, 134236344), (8, 100677258), (9, 89490896), (11, 73219824), (12, 67118172), (16, 50338629), (18, 44745448), (22, 36609912), (24, 33559086), (33, 24406608), (36, 22372724), (44, 18304956), (48, 16779543), (66, 12203304), (72, 11186362), (88, 9152478), (99, 8135536), (132, 6101652), (144, 5593181), (176, 4576239), (198, 4067768), (264, 3050826), (396, 2033884), (528, 1525413), (792, 1016942), (1584, 508471)]