1889443056

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{743}}^1\times {\mathrm{1709}}^1$

素因数の和:2494

約数の個数: 80

約数和(自身を含む): 5048248320

約数和(自身を除く): 3158805264

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 743, 744, 1486, 1488, 1709, 2229, 2972, 3418, 4458, 5127, 5944, 6836, 8916, 10254, 11888, 13672, 17832, 20508, 23033, 27344, 35664, 41016, 46066, 52979, 69099, 82032, 92132, 105958, 138198, 158937, 184264, 211916, 276396, 317874, 368528, 423832, 552792, 635748, 847664, 1105584, 1269787, 1271496, 2539574, 2542992, 3809361, 5079148, 7618722, 10158296, 15237444, 20316592, 30474888, 39363397, 60949776, 78726794, 118090191, 157453588, 236180382, 314907176, 472360764, 629814352, 944721528, 1889443056]

約数ペア:

[(1, 1889443056), (2, 944721528), (3, 629814352), (4, 472360764), (6, 314907176), (8, 236180382), (12, 157453588), (16, 118090191), (24, 78726794), (31, 60949776), (48, 39363397), (62, 30474888), (93, 20316592), (124, 15237444), (186, 10158296), (248, 7618722), (372, 5079148), (496, 3809361), (743, 2542992), (744, 2539574), (1486, 1271496), (1488, 1269787), (1709, 1105584), (2229, 847664), (2972, 635748), (3418, 552792), (4458, 423832), (5127, 368528), (5944, 317874), (6836, 276396), (8916, 211916), (10254, 184264), (11888, 158937), (13672, 138198), (17832, 105958), (20508, 92132), (23033, 82032), (27344, 69099), (35664, 52979), (41016, 46066)]