25493616

素因数分解:

$2^4\times 3^5\times {\mathrm{79}}^1\times {\mathrm{83}}^1$

素因数の和:185

約数の個数: 120

約数和(自身を含む): 75828480

約数和(自身を除く): 50334864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 79, 81, 83, 108, 144, 158, 162, 166, 216, 237, 243, 249, 316, 324, 332, 432, 474, 486, 498, 632, 648, 664, 711, 747, 948, 972, 996, 1264, 1296, 1328, 1422, 1494, 1896, 1944, 1992, 2133, 2241, 2844, 2988, 3792, 3888, 3984, 4266, 4482, 5688, 5976, 6399, 6557, 6723, 8532, 8964, 11376, 11952, 12798, 13114, 13446, 17064, 17928, 19197, 19671, 20169, 25596, 26228, 26892, 34128, 35856, 38394, 39342, 40338, 51192, 52456, 53784, 59013, 76788, 78684, 80676, 102384, 104912, 107568, 118026, 153576, 157368, 161352, 177039, 236052, 307152, 314736, 322704, 354078, 472104, 531117, 708156, 944208, 1062234, 1416312, 1593351, 2124468, 2832624, 3186702, 4248936, 6373404, 8497872, 12746808, 25493616]

約数ペア:

[(1, 25493616), (2, 12746808), (3, 8497872), (4, 6373404), (6, 4248936), (8, 3186702), (9, 2832624), (12, 2124468), (16, 1593351), (18, 1416312), (24, 1062234), (27, 944208), (36, 708156), (48, 531117), (54, 472104), (72, 354078), (79, 322704), (81, 314736), (83, 307152), (108, 236052), (144, 177039), (158, 161352), (162, 157368), (166, 153576), (216, 118026), (237, 107568), (243, 104912), (249, 102384), (316, 80676), (324, 78684), (332, 76788), (432, 59013), (474, 53784), (486, 52456), (498, 51192), (632, 40338), (648, 39342), (664, 38394), (711, 35856), (747, 34128), (948, 26892), (972, 26228), (996, 25596), (1264, 20169), (1296, 19671), (1328, 19197), (1422, 17928), (1494, 17064), (1896, 13446), (1944, 13114), (1992, 12798), (2133, 11952), (2241, 11376), (2844, 8964), (2988, 8532), (3792, 6723), (3888, 6557), (3984, 6399), (4266, 5976), (4482, 5688)]