3749783840

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{5449}}^1$

素因数の和:5515

約数の個数: 192

約数和(自身を含む): 10679558400

約数和(自身を除く): 6929774560

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 17, 20, 22, 23, 32, 34, 40, 44, 46, 55, 68, 80, 85, 88, 92, 110, 115, 136, 160, 170, 176, 184, 187, 220, 230, 253, 272, 340, 352, 368, 374, 391, 440, 460, 506, 544, 680, 736, 748, 782, 880, 920, 935, 1012, 1265, 1360, 1496, 1564, 1760, 1840, 1870, 1955, 2024, 2530, 2720, 2992, 3128, 3680, 3740, 3910, 4048, 4301, 5060, 5449, 5984, 6256, 7480, 7820, 8096, 8602, 10120, 10898, 12512, 14960, 15640, 17204, 20240, 21505, 21796, 27245, 29920, 31280, 34408, 40480, 43010, 43592, 54490, 59939, 62560, 68816, 86020, 87184, 92633, 108980, 119878, 125327, 137632, 172040, 174368, 185266, 217960, 239756, 250654, 299695, 344080, 370532, 435920, 463165, 479512, 501308, 599390, 626635, 688160, 741064, 871840, 926330, 959024, 1002616, 1018963, 1198780, 1253270, 1378597, 1482128, 1852660, 1918048, 2005232, 2037926, 2130559, 2397560, 2506540, 2757194, 2964256, 3705320, 4010464, 4075852, 4261118, 4795120, 5013080, 5094815, 5514388, 6892985, 7410640, 8151704, 8522236, 9590240, 10026160, 10189630, 10652795, 11028776, 13785970, 14821280, 16303408, 17044472, 20052320, 20379260, 21305590, 22057552, 23436149, 27571940, 32606816, 34088944, 40758520, 42611180, 44115104, 46872298, 55143880, 68177888, 81517040, 85222360, 93744596, 110287760, 117180745, 163034080, 170444720, 187489192, 220575520, 234361490, 340889440, 374978384, 468722980, 749956768, 937445960, 1874891920, 3749783840]

約数ペア:

[(1, 3749783840), (2, 1874891920), (4, 937445960), (5, 749956768), (8, 468722980), (10, 374978384), (11, 340889440), (16, 234361490), (17, 220575520), (20, 187489192), (22, 170444720), (23, 163034080), (32, 117180745), (34, 110287760), (40, 93744596), (44, 85222360), (46, 81517040), (55, 68177888), (68, 55143880), (80, 46872298), (85, 44115104), (88, 42611180), (92, 40758520), (110, 34088944), (115, 32606816), (136, 27571940), (160, 23436149), (170, 22057552), (176, 21305590), (184, 20379260), (187, 20052320), (220, 17044472), (230, 16303408), (253, 14821280), (272, 13785970), (340, 11028776), (352, 10652795), (368, 10189630), (374, 10026160), (391, 9590240), (440, 8522236), (460, 8151704), (506, 7410640), (544, 6892985), (680, 5514388), (736, 5094815), (748, 5013080), (782, 4795120), (880, 4261118), (920, 4075852), (935, 4010464), (1012, 3705320), (1265, 2964256), (1360, 2757194), (1496, 2506540), (1564, 2397560), (1760, 2130559), (1840, 2037926), (1870, 2005232), (1955, 1918048), (2024, 1852660), (2530, 1482128), (2720, 1378597), (2992, 1253270), (3128, 1198780), (3680, 1018963), (3740, 1002616), (3910, 959024), (4048, 926330), (4301, 871840), (5060, 741064), (5449, 688160), (5984, 626635), (6256, 599390), (7480, 501308), (7820, 479512), (8096, 463165), (8602, 435920), (10120, 370532), (10898, 344080), (12512, 299695), (14960, 250654), (15640, 239756), (17204, 217960), (20240, 185266), (21505, 174368), (21796, 172040), (27245, 137632), (29920, 125327), (31280, 119878), (34408, 108980), (40480, 92633), (43010, 87184), (43592, 86020), (54490, 68816), (59939, 62560)]