50078996520

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{2239}}^1\times {\mathrm{26627}}^1$

素因数の和:28887

約数の個数: 128

約数和(自身を含む): 171782553600

約数和(自身を除く): 121703557080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 2239, 4478, 6717, 8956, 11195, 13434, 15673, 17912, 22390, 26627, 26868, 31346, 33585, 44780, 47019, 53254, 53736, 62692, 67170, 78365, 79881, 89560, 94038, 106508, 125384, 133135, 134340, 156730, 159762, 186389, 188076, 213016, 235095, 266270, 268680, 313460, 319524, 372778, 376152, 399405, 470190, 532540, 559167, 626920, 639048, 745556, 798810, 931945, 940380, 1065080, 1118334, 1491112, 1597620, 1863890, 1880760, 2236668, 2795835, 3195240, 3727780, 4473336, 5591670, 7455560, 11183340, 22366680, 59617853, 119235706, 178853559, 238471412, 298089265, 357707118, 417324971, 476942824, 596178530, 715414236, 834649942, 894267795, 1192357060, 1251974913, 1430828472, 1669299884, 1788535590, 2086624855, 2384714120, 2503949826, 3338599768, 3577071180, 4173249710, 5007899652, 6259874565, 7154142360, 8346499420, 10015799304, 12519749130, 16692998840, 25039498260, 50078996520]

約数ペア:

[(1, 50078996520), (2, 25039498260), (3, 16692998840), (4, 12519749130), (5, 10015799304), (6, 8346499420), (7, 7154142360), (8, 6259874565), (10, 5007899652), (12, 4173249710), (14, 3577071180), (15, 3338599768), (20, 2503949826), (21, 2384714120), (24, 2086624855), (28, 1788535590), (30, 1669299884), (35, 1430828472), (40, 1251974913), (42, 1192357060), (56, 894267795), (60, 834649942), (70, 715414236), (84, 596178530), (105, 476942824), (120, 417324971), (140, 357707118), (168, 298089265), (210, 238471412), (280, 178853559), (420, 119235706), (840, 59617853), (2239, 22366680), (4478, 11183340), (6717, 7455560), (8956, 5591670), (11195, 4473336), (13434, 3727780), (15673, 3195240), (17912, 2795835), (22390, 2236668), (26627, 1880760), (26868, 1863890), (31346, 1597620), (33585, 1491112), (44780, 1118334), (47019, 1065080), (53254, 940380), (53736, 931945), (62692, 798810), (67170, 745556), (78365, 639048), (79881, 626920), (89560, 559167), (94038, 532540), (106508, 470190), (125384, 399405), (133135, 376152), (134340, 372778), (156730, 319524), (159762, 313460), (186389, 268680), (188076, 266270), (213016, 235095)]