2442247840

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{17093}}^1$

素因数の和:17174

約数の個数: 96

約数和(自身を含む): 6203070720

約数和(自身を除く): 3760822880

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 47, 76, 80, 94, 95, 152, 160, 188, 190, 235, 304, 376, 380, 470, 608, 752, 760, 893, 940, 1504, 1520, 1786, 1880, 3040, 3572, 3760, 4465, 7144, 7520, 8930, 14288, 17093, 17860, 28576, 34186, 35720, 68372, 71440, 85465, 136744, 142880, 170930, 273488, 324767, 341860, 546976, 649534, 683720, 803371, 1299068, 1367440, 1606742, 1623835, 2598136, 2734880, 3213484, 3247670, 4016855, 5196272, 6426968, 6495340, 8033710, 10392544, 12853936, 12990680, 15264049, 16067420, 25707872, 25981360, 30528098, 32134840, 51962720, 61056196, 64269680, 76320245, 122112392, 128539360, 152640490, 244224784, 305280980, 488449568, 610561960, 1221123920, 2442247840]

約数ペア:

[(1, 2442247840), (2, 1221123920), (4, 610561960), (5, 488449568), (8, 305280980), (10, 244224784), (16, 152640490), (19, 128539360), (20, 122112392), (32, 76320245), (38, 64269680), (40, 61056196), (47, 51962720), (76, 32134840), (80, 30528098), (94, 25981360), (95, 25707872), (152, 16067420), (160, 15264049), (188, 12990680), (190, 12853936), (235, 10392544), (304, 8033710), (376, 6495340), (380, 6426968), (470, 5196272), (608, 4016855), (752, 3247670), (760, 3213484), (893, 2734880), (940, 2598136), (1504, 1623835), (1520, 1606742), (1786, 1367440), (1880, 1299068), (3040, 803371), (3572, 683720), (3760, 649534), (4465, 546976), (7144, 341860), (7520, 324767), (8930, 273488), (14288, 170930), (17093, 142880), (17860, 136744), (28576, 85465), (34186, 71440), (35720, 68372)]