2192704920

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{124303}}^1$

素因数の和:124334

約数の個数: 144

約数和(自身を含む): 8289833760

約数和(自身を除く): 6097128840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 49, 56, 60, 63, 70, 72, 84, 90, 98, 105, 120, 126, 140, 147, 168, 180, 196, 210, 245, 252, 280, 294, 315, 360, 392, 420, 441, 490, 504, 588, 630, 735, 840, 882, 980, 1176, 1260, 1470, 1764, 1960, 2205, 2520, 2940, 3528, 4410, 5880, 8820, 17640, 124303, 248606, 372909, 497212, 621515, 745818, 870121, 994424, 1118727, 1243030, 1491636, 1740242, 1864545, 2237454, 2486060, 2610363, 2983272, 3480484, 3729090, 4350605, 4474908, 4972120, 5220726, 5593635, 6090847, 6960968, 7458180, 7831089, 8701210, 8949816, 10441452, 11187270, 12181694, 13051815, 14916360, 15662178, 17402420, 18272541, 20882904, 22374540, 24363388, 26103630, 30454235, 31324356, 34804840, 36545082, 39155445, 44749080, 48726776, 52207260, 54817623, 60908470, 62648712, 73090164, 78310890, 91362705, 104414520, 109635246, 121816940, 146180328, 156621780, 182725410, 219270492, 243633880, 274088115, 313243560, 365450820, 438540984, 548176230, 730901640, 1096352460, 2192704920]

約数ペア:

[(1, 2192704920), (2, 1096352460), (3, 730901640), (4, 548176230), (5, 438540984), (6, 365450820), (7, 313243560), (8, 274088115), (9, 243633880), (10, 219270492), (12, 182725410), (14, 156621780), (15, 146180328), (18, 121816940), (20, 109635246), (21, 104414520), (24, 91362705), (28, 78310890), (30, 73090164), (35, 62648712), (36, 60908470), (40, 54817623), (42, 52207260), (45, 48726776), (49, 44749080), (56, 39155445), (60, 36545082), (63, 34804840), (70, 31324356), (72, 30454235), (84, 26103630), (90, 24363388), (98, 22374540), (105, 20882904), (120, 18272541), (126, 17402420), (140, 15662178), (147, 14916360), (168, 13051815), (180, 12181694), (196, 11187270), (210, 10441452), (245, 8949816), (252, 8701210), (280, 7831089), (294, 7458180), (315, 6960968), (360, 6090847), (392, 5593635), (420, 5220726), (441, 4972120), (490, 4474908), (504, 4350605), (588, 3729090), (630, 3480484), (735, 2983272), (840, 2610363), (882, 2486060), (980, 2237454), (1176, 1864545), (1260, 1740242), (1470, 1491636), (1764, 1243030), (1960, 1118727), (2205, 994424), (2520, 870121), (2940, 745818), (3528, 621515), (4410, 497212), (5880, 372909), (8820, 248606), (17640, 124303)]