427858992

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{15889}}^1$

素因数の和:15931

約数の個数: 120

約数和(自身を含む): 1383192720

約数和(自身を除く): 955333728

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 17, 18, 22, 24, 33, 34, 36, 44, 48, 51, 66, 68, 72, 88, 99, 102, 132, 136, 144, 153, 176, 187, 198, 204, 264, 272, 306, 374, 396, 408, 528, 561, 612, 748, 792, 816, 1122, 1224, 1496, 1584, 1683, 2244, 2448, 2992, 3366, 4488, 6732, 8976, 13464, 15889, 26928, 31778, 47667, 63556, 95334, 127112, 143001, 174779, 190668, 254224, 270113, 286002, 349558, 381336, 524337, 540226, 572004, 699116, 762672, 810339, 1048674, 1080452, 1144008, 1398232, 1573011, 1620678, 2097348, 2160904, 2288016, 2431017, 2796464, 2971243, 3146022, 3241356, 4194696, 4321808, 4862034, 5942486, 6292044, 6482712, 8389392, 8913729, 9724068, 11884972, 12584088, 12965424, 17827458, 19448136, 23769944, 25168176, 26741187, 35654916, 38896272, 47539888, 53482374, 71309832, 106964748, 142619664, 213929496, 427858992]

約数ペア:

[(1, 427858992), (2, 213929496), (3, 142619664), (4, 106964748), (6, 71309832), (8, 53482374), (9, 47539888), (11, 38896272), (12, 35654916), (16, 26741187), (17, 25168176), (18, 23769944), (22, 19448136), (24, 17827458), (33, 12965424), (34, 12584088), (36, 11884972), (44, 9724068), (48, 8913729), (51, 8389392), (66, 6482712), (68, 6292044), (72, 5942486), (88, 4862034), (99, 4321808), (102, 4194696), (132, 3241356), (136, 3146022), (144, 2971243), (153, 2796464), (176, 2431017), (187, 2288016), (198, 2160904), (204, 2097348), (264, 1620678), (272, 1573011), (306, 1398232), (374, 1144008), (396, 1080452), (408, 1048674), (528, 810339), (561, 762672), (612, 699116), (748, 572004), (792, 540226), (816, 524337), (1122, 381336), (1224, 349558), (1496, 286002), (1584, 270113), (1683, 254224), (2244, 190668), (2448, 174779), (2992, 143001), (3366, 127112), (4488, 95334), (6732, 63556), (8976, 47667), (13464, 31778), (15889, 26928)]