1979410272

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{22147}}^1$

素因数の和:22193

約数の個数: 144

約数和(自身を含む): 6362677440

約数和(自身を除く): 4383267168

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 49, 56, 57, 76, 84, 96, 98, 112, 114, 133, 147, 152, 168, 196, 224, 228, 266, 294, 304, 336, 392, 399, 456, 532, 588, 608, 672, 784, 798, 912, 931, 1064, 1176, 1568, 1596, 1824, 1862, 2128, 2352, 2793, 3192, 3724, 4256, 4704, 5586, 6384, 7448, 11172, 12768, 14896, 22147, 22344, 29792, 44294, 44688, 66441, 88588, 89376, 132882, 155029, 177176, 265764, 310058, 354352, 420793, 465087, 531528, 620116, 708704, 841586, 930174, 1063056, 1085203, 1240232, 1262379, 1683172, 1860348, 2126112, 2170406, 2480464, 2524758, 2945551, 3255609, 3366344, 3720696, 4340812, 4960928, 5049516, 5891102, 6511218, 6732688, 7441392, 8681624, 8836653, 10099032, 11782204, 13022436, 13465376, 14882784, 17363248, 17673306, 20198064, 20618857, 23564408, 26044872, 34726496, 35346612, 40396128, 41237714, 47128816, 52089744, 61856571, 70693224, 82475428, 94257632, 104179488, 123713142, 141386448, 164950856, 247426284, 282772896, 329901712, 494852568, 659803424, 989705136, 1979410272]

約数ペア:

[(1, 1979410272), (2, 989705136), (3, 659803424), (4, 494852568), (6, 329901712), (7, 282772896), (8, 247426284), (12, 164950856), (14, 141386448), (16, 123713142), (19, 104179488), (21, 94257632), (24, 82475428), (28, 70693224), (32, 61856571), (38, 52089744), (42, 47128816), (48, 41237714), (49, 40396128), (56, 35346612), (57, 34726496), (76, 26044872), (84, 23564408), (96, 20618857), (98, 20198064), (112, 17673306), (114, 17363248), (133, 14882784), (147, 13465376), (152, 13022436), (168, 11782204), (196, 10099032), (224, 8836653), (228, 8681624), (266, 7441392), (294, 6732688), (304, 6511218), (336, 5891102), (392, 5049516), (399, 4960928), (456, 4340812), (532, 3720696), (588, 3366344), (608, 3255609), (672, 2945551), (784, 2524758), (798, 2480464), (912, 2170406), (931, 2126112), (1064, 1860348), (1176, 1683172), (1568, 1262379), (1596, 1240232), (1824, 1085203), (1862, 1063056), (2128, 930174), (2352, 841586), (2793, 708704), (3192, 620116), (3724, 531528), (4256, 465087), (4704, 420793), (5586, 354352), (6384, 310058), (7448, 265764), (11172, 177176), (12768, 155029), (14896, 132882), (22147, 89376), (22344, 88588), (29792, 66441), (44294, 44688)]