392272416

素因数分解:

$2^5\times 3^3\times {\mathrm{17}}^2\times {\mathrm{1571}}^1$

素因数の和:1624

約数の個数: 144

約数和(自身を含む): 1216162080

約数和(自身を除く): 823889664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 68, 72, 96, 102, 108, 136, 144, 153, 204, 216, 272, 288, 289, 306, 408, 432, 459, 544, 578, 612, 816, 864, 867, 918, 1156, 1224, 1571, 1632, 1734, 1836, 2312, 2448, 2601, 3142, 3468, 3672, 4624, 4713, 4896, 5202, 6284, 6936, 7344, 7803, 9248, 9426, 10404, 12568, 13872, 14139, 14688, 15606, 18852, 20808, 25136, 26707, 27744, 28278, 31212, 37704, 41616, 42417, 50272, 53414, 56556, 62424, 75408, 80121, 83232, 84834, 106828, 113112, 124848, 150816, 160242, 169668, 213656, 226224, 240363, 249696, 320484, 339336, 427312, 452448, 454019, 480726, 640968, 678672, 721089, 854624, 908038, 961452, 1281936, 1357344, 1362057, 1442178, 1816076, 1922904, 2563872, 2724114, 2884356, 3632152, 3845808, 4086171, 5448228, 5768712, 7264304, 7691616, 8172342, 10896456, 11537424, 12258513, 14528608, 16344684, 21792912, 23074848, 24517026, 32689368, 43585824, 49034052, 65378736, 98068104, 130757472, 196136208, 392272416]

約数ペア:

[(1, 392272416), (2, 196136208), (3, 130757472), (4, 98068104), (6, 65378736), (8, 49034052), (9, 43585824), (12, 32689368), (16, 24517026), (17, 23074848), (18, 21792912), (24, 16344684), (27, 14528608), (32, 12258513), (34, 11537424), (36, 10896456), (48, 8172342), (51, 7691616), (54, 7264304), (68, 5768712), (72, 5448228), (96, 4086171), (102, 3845808), (108, 3632152), (136, 2884356), (144, 2724114), (153, 2563872), (204, 1922904), (216, 1816076), (272, 1442178), (288, 1362057), (289, 1357344), (306, 1281936), (408, 961452), (432, 908038), (459, 854624), (544, 721089), (578, 678672), (612, 640968), (816, 480726), (864, 454019), (867, 452448), (918, 427312), (1156, 339336), (1224, 320484), (1571, 249696), (1632, 240363), (1734, 226224), (1836, 213656), (2312, 169668), (2448, 160242), (2601, 150816), (3142, 124848), (3468, 113112), (3672, 106828), (4624, 84834), (4713, 83232), (4896, 80121), (5202, 75408), (6284, 62424), (6936, 56556), (7344, 53414), (7803, 50272), (9248, 42417), (9426, 41616), (10404, 37704), (12568, 31212), (13872, 28278), (14139, 27744), (14688, 26707), (15606, 25136), (18852, 20808)]