25192368

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{251}}^1$

素因数の和:323

約数の個数: 120

約数和(自身を含む): 76776336

約数和(自身を除く): 51583968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 41, 48, 51, 68, 72, 82, 102, 123, 136, 144, 153, 164, 204, 246, 251, 272, 306, 328, 369, 408, 492, 502, 612, 656, 697, 738, 753, 816, 984, 1004, 1224, 1394, 1476, 1506, 1968, 2008, 2091, 2259, 2448, 2788, 2952, 3012, 4016, 4182, 4267, 4518, 5576, 5904, 6024, 6273, 8364, 8534, 9036, 10291, 11152, 12048, 12546, 12801, 16728, 17068, 18072, 20582, 25092, 25602, 30873, 33456, 34136, 36144, 38403, 41164, 50184, 51204, 61746, 68272, 76806, 82328, 92619, 100368, 102408, 123492, 153612, 164656, 174947, 185238, 204816, 246984, 307224, 349894, 370476, 493968, 524841, 614448, 699788, 740952, 1049682, 1399576, 1481904, 1574523, 2099364, 2799152, 3149046, 4198728, 6298092, 8397456, 12596184, 25192368]

約数ペア:

[(1, 25192368), (2, 12596184), (3, 8397456), (4, 6298092), (6, 4198728), (8, 3149046), (9, 2799152), (12, 2099364), (16, 1574523), (17, 1481904), (18, 1399576), (24, 1049682), (34, 740952), (36, 699788), (41, 614448), (48, 524841), (51, 493968), (68, 370476), (72, 349894), (82, 307224), (102, 246984), (123, 204816), (136, 185238), (144, 174947), (153, 164656), (164, 153612), (204, 123492), (246, 102408), (251, 100368), (272, 92619), (306, 82328), (328, 76806), (369, 68272), (408, 61746), (492, 51204), (502, 50184), (612, 41164), (656, 38403), (697, 36144), (738, 34136), (753, 33456), (816, 30873), (984, 25602), (1004, 25092), (1224, 20582), (1394, 18072), (1476, 17068), (1506, 16728), (1968, 12801), (2008, 12546), (2091, 12048), (2259, 11152), (2448, 10291), (2788, 9036), (2952, 8534), (3012, 8364), (4016, 6273), (4182, 6024), (4267, 5904), (4518, 5576)]