127822656

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{617}}^1$

素因数の和:728

約数の個数: 112

約数和(自身を含む): 369198144

約数和(自身を除く): 241375488

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 83, 96, 104, 156, 166, 192, 208, 249, 312, 332, 416, 498, 617, 624, 664, 832, 996, 1079, 1234, 1248, 1328, 1851, 1992, 2158, 2468, 2496, 2656, 3237, 3702, 3984, 4316, 4936, 5312, 6474, 7404, 7968, 8021, 8632, 9872, 12948, 14808, 15936, 16042, 17264, 19744, 24063, 25896, 29616, 32084, 34528, 39488, 48126, 51211, 51792, 59232, 64168, 69056, 96252, 102422, 103584, 118464, 128336, 153633, 192504, 204844, 207168, 256672, 307266, 385008, 409688, 513344, 614532, 665743, 770016, 819376, 1229064, 1331486, 1540032, 1638752, 1997229, 2458128, 2662972, 3277504, 3994458, 4916256, 5325944, 7988916, 9832512, 10651888, 15977832, 21303776, 31955664, 42607552, 63911328, 127822656]

約数ペア:

[(1, 127822656), (2, 63911328), (3, 42607552), (4, 31955664), (6, 21303776), (8, 15977832), (12, 10651888), (13, 9832512), (16, 7988916), (24, 5325944), (26, 4916256), (32, 3994458), (39, 3277504), (48, 2662972), (52, 2458128), (64, 1997229), (78, 1638752), (83, 1540032), (96, 1331486), (104, 1229064), (156, 819376), (166, 770016), (192, 665743), (208, 614532), (249, 513344), (312, 409688), (332, 385008), (416, 307266), (498, 256672), (617, 207168), (624, 204844), (664, 192504), (832, 153633), (996, 128336), (1079, 118464), (1234, 103584), (1248, 102422), (1328, 96252), (1851, 69056), (1992, 64168), (2158, 59232), (2468, 51792), (2496, 51211), (2656, 48126), (3237, 39488), (3702, 34528), (3984, 32084), (4316, 29616), (4936, 25896), (5312, 24063), (6474, 19744), (7404, 17264), (7968, 16042), (8021, 15936), (8632, 14808), (9872, 12948)]