295256612

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{181}}^1$

素因数の和:381

約数の個数: 96

約数和(自身を含む): 660441600

約数和(自身を除く): 365184988

約数列:

[1, 2, 4, 7, 14, 17, 23, 28, 34, 46, 68, 92, 119, 149, 161, 181, 238, 298, 322, 362, 391, 476, 596, 644, 724, 782, 1043, 1267, 1564, 2086, 2533, 2534, 2737, 3077, 3427, 4163, 4172, 5066, 5068, 5474, 6154, 6854, 8326, 10132, 10948, 12308, 13708, 16652, 17731, 21539, 23989, 26969, 29141, 35462, 43078, 47978, 53938, 58259, 58282, 70771, 70924, 86156, 95956, 107876, 116518, 116564, 141542, 188783, 233036, 283084, 377566, 407813, 458473, 495397, 620287, 755132, 815626, 916946, 990794, 1240574, 1631252, 1833892, 1981588, 2481148, 3209311, 4342009, 6418622, 8684018, 10544879, 12837244, 17368036, 21089758, 42179516, 73814153, 147628306, 295256612]

約数ペア:

[(1, 295256612), (2, 147628306), (4, 73814153), (7, 42179516), (14, 21089758), (17, 17368036), (23, 12837244), (28, 10544879), (34, 8684018), (46, 6418622), (68, 4342009), (92, 3209311), (119, 2481148), (149, 1981588), (161, 1833892), (181, 1631252), (238, 1240574), (298, 990794), (322, 916946), (362, 815626), (391, 755132), (476, 620287), (596, 495397), (644, 458473), (724, 407813), (782, 377566), (1043, 283084), (1267, 233036), (1564, 188783), (2086, 141542), (2533, 116564), (2534, 116518), (2737, 107876), (3077, 95956), (3427, 86156), (4163, 70924), (4172, 70771), (5066, 58282), (5068, 58259), (5474, 53938), (6154, 47978), (6854, 43078), (8326, 35462), (10132, 29141), (10948, 26969), (12308, 23989), (13708, 21539), (16652, 17731)]