253670292

素因数分解:

$2^2\times 3^4\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{463}}^1$

素因数の和:587

約数の個数: 120

約数和(自身を含む): 707414400

約数和(自身を除く): 453744108

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 81, 89, 108, 114, 162, 171, 178, 228, 267, 324, 342, 356, 463, 513, 534, 684, 801, 926, 1026, 1068, 1389, 1539, 1602, 1691, 1852, 2052, 2403, 2778, 3078, 3204, 3382, 4167, 4806, 5073, 5556, 6156, 6764, 7209, 8334, 8797, 9612, 10146, 12501, 14418, 15219, 16668, 17594, 20292, 25002, 26391, 28836, 30438, 35188, 37503, 41207, 45657, 50004, 52782, 60876, 75006, 79173, 82414, 91314, 105564, 123621, 136971, 150012, 158346, 164828, 182628, 237519, 247242, 273942, 316692, 370863, 475038, 494484, 547884, 712557, 741726, 782933, 950076, 1112589, 1425114, 1483452, 1565866, 2225178, 2348799, 2850228, 3131732, 3337767, 4450356, 4697598, 6675534, 7046397, 9395196, 13351068, 14092794, 21139191, 28185588, 42278382, 63417573, 84556764, 126835146, 253670292]

約数ペア:

[(1, 253670292), (2, 126835146), (3, 84556764), (4, 63417573), (6, 42278382), (9, 28185588), (12, 21139191), (18, 14092794), (19, 13351068), (27, 9395196), (36, 7046397), (38, 6675534), (54, 4697598), (57, 4450356), (76, 3337767), (81, 3131732), (89, 2850228), (108, 2348799), (114, 2225178), (162, 1565866), (171, 1483452), (178, 1425114), (228, 1112589), (267, 950076), (324, 782933), (342, 741726), (356, 712557), (463, 547884), (513, 494484), (534, 475038), (684, 370863), (801, 316692), (926, 273942), (1026, 247242), (1068, 237519), (1389, 182628), (1539, 164828), (1602, 158346), (1691, 150012), (1852, 136971), (2052, 123621), (2403, 105564), (2778, 91314), (3078, 82414), (3204, 79173), (3382, 75006), (4167, 60876), (4806, 52782), (5073, 50004), (5556, 45657), (6156, 41207), (6764, 37503), (7209, 35188), (8334, 30438), (8797, 28836), (9612, 26391), (10146, 25002), (12501, 20292), (14418, 17594), (15219, 16668)]