225073728

素因数分解:

$2^6\times 3^4\times {\mathrm{11}}^1\times {\mathrm{3947}}^1$

素因数の和:3982

約数の個数: 140

約数和(自身を含む): 728026992

約数和(自身を除く): 502953264

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 64, 66, 72, 81, 88, 96, 99, 108, 132, 144, 162, 176, 192, 198, 216, 264, 288, 297, 324, 352, 396, 432, 528, 576, 594, 648, 704, 792, 864, 891, 1056, 1188, 1296, 1584, 1728, 1782, 2112, 2376, 2592, 3168, 3564, 3947, 4752, 5184, 6336, 7128, 7894, 9504, 11841, 14256, 15788, 19008, 23682, 28512, 31576, 35523, 43417, 47364, 57024, 63152, 71046, 86834, 94728, 106569, 126304, 130251, 142092, 173668, 189456, 213138, 252608, 260502, 284184, 319707, 347336, 378912, 390753, 426276, 521004, 568368, 639414, 694672, 757824, 781506, 852552, 1042008, 1136736, 1172259, 1278828, 1389344, 1563012, 1705104, 2084016, 2273472, 2344518, 2557656, 2778688, 3126024, 3410208, 3516777, 4168032, 4689036, 5115312, 6252048, 6820416, 7033554, 8336064, 9378072, 10230624, 12504096, 14067108, 18756144, 20461248, 25008192, 28134216, 37512288, 56268432, 75024576, 112536864, 225073728]

約数ペア:

[(1, 225073728), (2, 112536864), (3, 75024576), (4, 56268432), (6, 37512288), (8, 28134216), (9, 25008192), (11, 20461248), (12, 18756144), (16, 14067108), (18, 12504096), (22, 10230624), (24, 9378072), (27, 8336064), (32, 7033554), (33, 6820416), (36, 6252048), (44, 5115312), (48, 4689036), (54, 4168032), (64, 3516777), (66, 3410208), (72, 3126024), (81, 2778688), (88, 2557656), (96, 2344518), (99, 2273472), (108, 2084016), (132, 1705104), (144, 1563012), (162, 1389344), (176, 1278828), (192, 1172259), (198, 1136736), (216, 1042008), (264, 852552), (288, 781506), (297, 757824), (324, 694672), (352, 639414), (396, 568368), (432, 521004), (528, 426276), (576, 390753), (594, 378912), (648, 347336), (704, 319707), (792, 284184), (864, 260502), (891, 252608), (1056, 213138), (1188, 189456), (1296, 173668), (1584, 142092), (1728, 130251), (1782, 126304), (2112, 106569), (2376, 94728), (2592, 86834), (3168, 71046), (3564, 63152), (3947, 57024), (4752, 47364), (5184, 43417), (6336, 35523), (7128, 31576), (7894, 28512), (9504, 23682), (11841, 19008), (14256, 15788)]