127998816

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{2287}}^1$

素因数の和:2364

約数の個数: 96

約数和(自身を含む): 373621248

約数和(自身を除く): 245622432

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 53, 66, 88, 96, 106, 132, 159, 176, 212, 264, 318, 352, 424, 528, 583, 636, 848, 1056, 1166, 1272, 1696, 1749, 2287, 2332, 2544, 3498, 4574, 4664, 5088, 6861, 6996, 9148, 9328, 13722, 13992, 18296, 18656, 25157, 27444, 27984, 36592, 50314, 54888, 55968, 73184, 75471, 100628, 109776, 121211, 150942, 201256, 219552, 242422, 301884, 363633, 402512, 484844, 603768, 727266, 805024, 969688, 1207536, 1333321, 1454532, 1939376, 2415072, 2666642, 2909064, 3878752, 3999963, 5333284, 5818128, 7999926, 10666568, 11636256, 15999852, 21333136, 31999704, 42666272, 63999408, 127998816]

約数ペア:

[(1, 127998816), (2, 63999408), (3, 42666272), (4, 31999704), (6, 21333136), (8, 15999852), (11, 11636256), (12, 10666568), (16, 7999926), (22, 5818128), (24, 5333284), (32, 3999963), (33, 3878752), (44, 2909064), (48, 2666642), (53, 2415072), (66, 1939376), (88, 1454532), (96, 1333321), (106, 1207536), (132, 969688), (159, 805024), (176, 727266), (212, 603768), (264, 484844), (318, 402512), (352, 363633), (424, 301884), (528, 242422), (583, 219552), (636, 201256), (848, 150942), (1056, 121211), (1166, 109776), (1272, 100628), (1696, 75471), (1749, 73184), (2287, 55968), (2332, 54888), (2544, 50314), (3498, 36592), (4574, 27984), (4664, 27444), (5088, 25157), (6861, 18656), (6996, 18296), (9148, 13992), (9328, 13722)]