1307609352

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{809}}^1\times {\mathrm{1069}}^1$

素因数の和:1900

約数の個数: 128

約数和(自身を含む): 4160160000

約数和(自身を除く): 2852550648

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 809, 1069, 1512, 1618, 2138, 2427, 3207, 3236, 4276, 4854, 5663, 6414, 6472, 7281, 7483, 8552, 9621, 9708, 11326, 12828, 14562, 14966, 16989, 19242, 19416, 21843, 22449, 22652, 25656, 28863, 29124, 29932, 33978, 38484, 43686, 44898, 45304, 50967, 57726, 58248, 59864, 67347, 67956, 76968, 87372, 89796, 101934, 115452, 134694, 135912, 152901, 174744, 179592, 202041, 203868, 230904, 269388, 305802, 404082, 407736, 538776, 611604, 808164, 864821, 1223208, 1616328, 1729642, 2594463, 3459284, 5188926, 6053747, 6918568, 7783389, 10377852, 12107494, 15566778, 18161241, 20755704, 23350167, 24214988, 31133556, 36322482, 46700334, 48429976, 54483723, 62267112, 72644964, 93400668, 108967446, 145289928, 163451169, 186801336, 217934892, 326902338, 435869784, 653804676, 1307609352]

約数ペア:

[(1, 1307609352), (2, 653804676), (3, 435869784), (4, 326902338), (6, 217934892), (7, 186801336), (8, 163451169), (9, 145289928), (12, 108967446), (14, 93400668), (18, 72644964), (21, 62267112), (24, 54483723), (27, 48429976), (28, 46700334), (36, 36322482), (42, 31133556), (54, 24214988), (56, 23350167), (63, 20755704), (72, 18161241), (84, 15566778), (108, 12107494), (126, 10377852), (168, 7783389), (189, 6918568), (216, 6053747), (252, 5188926), (378, 3459284), (504, 2594463), (756, 1729642), (809, 1616328), (1069, 1223208), (1512, 864821), (1618, 808164), (2138, 611604), (2427, 538776), (3207, 407736), (3236, 404082), (4276, 305802), (4854, 269388), (5663, 230904), (6414, 203868), (6472, 202041), (7281, 179592), (7483, 174744), (8552, 152901), (9621, 135912), (9708, 134694), (11326, 115452), (12828, 101934), (14562, 89796), (14966, 87372), (16989, 76968), (19242, 67956), (19416, 67347), (21843, 59864), (22449, 58248), (22652, 57726), (25656, 50967), (28863, 45304), (29124, 44898), (29932, 43686), (33978, 38484)]