4498739840

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1117}}^1$

素因数の和:1203

約数の個数: 256

約数和(自身を含む): 13136947200

約数和(自身を除く): 8638207360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 29, 31, 32, 35, 40, 56, 58, 62, 64, 70, 80, 112, 116, 124, 128, 140, 145, 155, 160, 203, 217, 224, 232, 248, 280, 290, 310, 320, 406, 434, 448, 464, 496, 560, 580, 620, 640, 812, 868, 896, 899, 928, 992, 1015, 1085, 1117, 1120, 1160, 1240, 1624, 1736, 1798, 1856, 1984, 2030, 2170, 2234, 2240, 2320, 2480, 3248, 3472, 3596, 3712, 3968, 4060, 4340, 4468, 4480, 4495, 4640, 4960, 5585, 6293, 6496, 6944, 7192, 7819, 8120, 8680, 8936, 8990, 9280, 9920, 11170, 12586, 12992, 13888, 14384, 15638, 16240, 17360, 17872, 17980, 18560, 19840, 22340, 25172, 25984, 27776, 28768, 31276, 31465, 32393, 32480, 34627, 34720, 35744, 35960, 39095, 44680, 50344, 57536, 62552, 62930, 64786, 64960, 69254, 69440, 71488, 71920, 78190, 89360, 100688, 115072, 125104, 125860, 129572, 129920, 138508, 138880, 142976, 143840, 156380, 161965, 173135, 178720, 201376, 226751, 242389, 250208, 251720, 259144, 277016, 287680, 312760, 323930, 346270, 357440, 402752, 453502, 484778, 500416, 503440, 518288, 554032, 575360, 625520, 647860, 692540, 714880, 805504, 907004, 969556, 1000832, 1004183, 1006880, 1036576, 1108064, 1133755, 1211945, 1251040, 1295720, 1385080, 1814008, 1939112, 2008366, 2013760, 2073152, 2216128, 2267510, 2423890, 2502080, 2591440, 2770160, 3628016, 3878224, 4016732, 4027520, 4146304, 4432256, 4535020, 4847780, 5004160, 5020915, 5182880, 5540320, 7029281, 7256032, 7756448, 8033464, 9070040, 9695560, 10041830, 10365760, 11080640, 14058562, 14512064, 15512896, 16066928, 18140080, 19391120, 20083660, 20731520, 22161280, 28117124, 29024128, 31025792, 32133856, 35146405, 36280160, 38782240, 40167320, 56234248, 64267712, 70292810, 72560320, 77564480, 80334640, 112468496, 128535424, 140585620, 145120640, 155128960, 160669280, 224936992, 281171240, 321338560, 449873984, 562342480, 642677120, 899747968, 1124684960, 2249369920, 4498739840]

約数ペア:

[(1, 4498739840), (2, 2249369920), (4, 1124684960), (5, 899747968), (7, 642677120), (8, 562342480), (10, 449873984), (14, 321338560), (16, 281171240), (20, 224936992), (28, 160669280), (29, 155128960), (31, 145120640), (32, 140585620), (35, 128535424), (40, 112468496), (56, 80334640), (58, 77564480), (62, 72560320), (64, 70292810), (70, 64267712), (80, 56234248), (112, 40167320), (116, 38782240), (124, 36280160), (128, 35146405), (140, 32133856), (145, 31025792), (155, 29024128), (160, 28117124), (203, 22161280), (217, 20731520), (224, 20083660), (232, 19391120), (248, 18140080), (280, 16066928), (290, 15512896), (310, 14512064), (320, 14058562), (406, 11080640), (434, 10365760), (448, 10041830), (464, 9695560), (496, 9070040), (560, 8033464), (580, 7756448), (620, 7256032), (640, 7029281), (812, 5540320), (868, 5182880), (896, 5020915), (899, 5004160), (928, 4847780), (992, 4535020), (1015, 4432256), (1085, 4146304), (1117, 4027520), (1120, 4016732), (1160, 3878224), (1240, 3628016), (1624, 2770160), (1736, 2591440), (1798, 2502080), (1856, 2423890), (1984, 2267510), (2030, 2216128), (2170, 2073152), (2234, 2013760), (2240, 2008366), (2320, 1939112), (2480, 1814008), (3248, 1385080), (3472, 1295720), (3596, 1251040), (3712, 1211945), (3968, 1133755), (4060, 1108064), (4340, 1036576), (4468, 1006880), (4480, 1004183), (4495, 1000832), (4640, 969556), (4960, 907004), (5585, 805504), (6293, 714880), (6496, 692540), (6944, 647860), (7192, 625520), (7819, 575360), (8120, 554032), (8680, 518288), (8936, 503440), (8990, 500416), (9280, 484778), (9920, 453502), (11170, 402752), (12586, 357440), (12992, 346270), (13888, 323930), (14384, 312760), (15638, 287680), (16240, 277016), (17360, 259144), (17872, 251720), (17980, 250208), (18560, 242389), (19840, 226751), (22340, 201376), (25172, 178720), (25984, 173135), (27776, 161965), (28768, 156380), (31276, 143840), (31465, 142976), (32393, 138880), (32480, 138508), (34627, 129920), (34720, 129572), (35744, 125860), (35960, 125104), (39095, 115072), (44680, 100688), (50344, 89360), (57536, 78190), (62552, 71920), (62930, 71488), (64786, 69440), (64960, 69254)]