25016475816

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{811}}^1\times {\mathrm{11579}}^1$

素因数の和:12439

約数の個数: 96

約数和(自身を含む): 69675933600

約数和(自身を除く): 44659457784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 72, 74, 111, 148, 222, 296, 333, 444, 666, 811, 888, 1332, 1622, 2433, 2664, 3244, 4866, 6488, 7299, 9732, 11579, 14598, 19464, 23158, 29196, 30007, 34737, 46316, 58392, 60014, 69474, 90021, 92632, 104211, 120028, 138948, 180042, 208422, 240056, 270063, 277896, 360084, 416844, 428423, 540126, 720168, 833688, 856846, 1080252, 1285269, 1713692, 2160504, 2570538, 3427384, 3855807, 5141076, 7711614, 9390569, 10282152, 15423228, 18781138, 28171707, 30846456, 37562276, 56343414, 75124552, 84515121, 112686828, 169030242, 225373656, 338060484, 347451053, 676120968, 694902106, 1042353159, 1389804212, 2084706318, 2779608424, 3127059477, 4169412636, 6254118954, 8338825272, 12508237908, 25016475816]

約数ペア:

[(1, 25016475816), (2, 12508237908), (3, 8338825272), (4, 6254118954), (6, 4169412636), (8, 3127059477), (9, 2779608424), (12, 2084706318), (18, 1389804212), (24, 1042353159), (36, 694902106), (37, 676120968), (72, 347451053), (74, 338060484), (111, 225373656), (148, 169030242), (222, 112686828), (296, 84515121), (333, 75124552), (444, 56343414), (666, 37562276), (811, 30846456), (888, 28171707), (1332, 18781138), (1622, 15423228), (2433, 10282152), (2664, 9390569), (3244, 7711614), (4866, 5141076), (6488, 3855807), (7299, 3427384), (9732, 2570538), (11579, 2160504), (14598, 1713692), (19464, 1285269), (23158, 1080252), (29196, 856846), (30007, 833688), (34737, 720168), (46316, 540126), (58392, 428423), (60014, 416844), (69474, 360084), (90021, 277896), (92632, 270063), (104211, 240056), (120028, 208422), (138948, 180042)]