747898272

素因数分解:

$2^5\times 3^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1543}}^1$

素因数の和:1593

約数の個数: 240

約数和(自身を含む): 2542300992

約数和(自身を除く): 1794402720

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 17, 18, 22, 24, 27, 32, 33, 34, 36, 44, 48, 51, 54, 66, 68, 72, 81, 88, 96, 99, 102, 108, 132, 136, 144, 153, 162, 176, 187, 198, 204, 216, 264, 272, 288, 297, 306, 324, 352, 374, 396, 408, 432, 459, 528, 544, 561, 594, 612, 648, 748, 792, 816, 864, 891, 918, 1056, 1122, 1188, 1224, 1296, 1377, 1496, 1543, 1584, 1632, 1683, 1782, 1836, 2244, 2376, 2448, 2592, 2754, 2992, 3086, 3168, 3366, 3564, 3672, 4488, 4629, 4752, 4896, 5049, 5508, 5984, 6172, 6732, 7128, 7344, 8976, 9258, 9504, 10098, 11016, 12344, 13464, 13887, 14256, 14688, 15147, 16973, 17952, 18516, 20196, 22032, 24688, 26231, 26928, 27774, 28512, 30294, 33946, 37032, 40392, 41661, 44064, 49376, 50919, 52462, 53856, 55548, 60588, 67892, 74064, 78693, 80784, 83322, 101838, 104924, 111096, 121176, 124983, 135784, 148128, 152757, 157386, 161568, 166644, 203676, 209848, 222192, 236079, 242352, 249966, 271568, 288541, 305514, 314772, 333288, 407352, 419696, 444384, 458271, 472158, 484704, 499932, 543136, 577082, 611028, 629544, 666576, 708237, 814704, 839392, 865623, 916542, 944316, 999864, 1154164, 1222056, 1259088, 1333152, 1374813, 1416474, 1629408, 1731246, 1833084, 1888632, 1999728, 2124711, 2308328, 2444112, 2518176, 2596869, 2749626, 2832948, 3462492, 3666168, 3777264, 3999456, 4249422, 4616656, 4888224, 5193738, 5499252, 5665896, 6924984, 7332336, 7554528, 7790607, 8498844, 9233312, 10387476, 10998504, 11331792, 13849968, 14664672, 15581214, 16997688, 20774952, 21997008, 22663584, 23371821, 27699936, 31162428, 33995376, 41549904, 43994016, 46743642, 62324856, 67990752, 83099808, 93487284, 124649712, 186974568, 249299424, 373949136, 747898272]

約数ペア:

[(1, 747898272), (2, 373949136), (3, 249299424), (4, 186974568), (6, 124649712), (8, 93487284), (9, 83099808), (11, 67990752), (12, 62324856), (16, 46743642), (17, 43994016), (18, 41549904), (22, 33995376), (24, 31162428), (27, 27699936), (32, 23371821), (33, 22663584), (34, 21997008), (36, 20774952), (44, 16997688), (48, 15581214), (51, 14664672), (54, 13849968), (66, 11331792), (68, 10998504), (72, 10387476), (81, 9233312), (88, 8498844), (96, 7790607), (99, 7554528), (102, 7332336), (108, 6924984), (132, 5665896), (136, 5499252), (144, 5193738), (153, 4888224), (162, 4616656), (176, 4249422), (187, 3999456), (198, 3777264), (204, 3666168), (216, 3462492), (264, 2832948), (272, 2749626), (288, 2596869), (297, 2518176), (306, 2444112), (324, 2308328), (352, 2124711), (374, 1999728), (396, 1888632), (408, 1833084), (432, 1731246), (459, 1629408), (528, 1416474), (544, 1374813), (561, 1333152), (594, 1259088), (612, 1222056), (648, 1154164), (748, 999864), (792, 944316), (816, 916542), (864, 865623), (891, 839392), (918, 814704), (1056, 708237), (1122, 666576), (1188, 629544), (1224, 611028), (1296, 577082), (1377, 543136), (1496, 499932), (1543, 484704), (1584, 472158), (1632, 458271), (1683, 444384), (1782, 419696), (1836, 407352), (2244, 333288), (2376, 314772), (2448, 305514), (2592, 288541), (2754, 271568), (2992, 249966), (3086, 242352), (3168, 236079), (3366, 222192), (3564, 209848), (3672, 203676), (4488, 166644), (4629, 161568), (4752, 157386), (4896, 152757), (5049, 148128), (5508, 135784), (5984, 124983), (6172, 121176), (6732, 111096), (7128, 104924), (7344, 101838), (8976, 83322), (9258, 80784), (9504, 78693), (10098, 74064), (11016, 67892), (12344, 60588), (13464, 55548), (13887, 53856), (14256, 52462), (14688, 50919), (15147, 49376), (16973, 44064), (17952, 41661), (18516, 40392), (20196, 37032), (22032, 33946), (24688, 30294), (26231, 28512), (26928, 27774)]