299309052

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{367}}^1$

素因数の和:480

約数の個数: 144

約数和(自身を含む): 869245440

約数和(自身を除く): 569936388

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 49, 57, 73, 76, 84, 98, 114, 133, 146, 147, 196, 219, 228, 266, 292, 294, 367, 399, 438, 511, 532, 588, 734, 798, 876, 931, 1022, 1101, 1387, 1468, 1533, 1596, 1862, 2044, 2202, 2569, 2774, 2793, 3066, 3577, 3724, 4161, 4404, 5138, 5548, 5586, 6132, 6973, 7154, 7707, 8322, 9709, 10276, 10731, 11172, 13946, 14308, 15414, 16644, 17983, 19418, 20919, 21462, 26791, 27892, 29127, 30828, 35966, 38836, 41838, 42924, 48811, 53582, 53949, 58254, 67963, 71932, 80373, 83676, 97622, 107164, 107898, 116508, 135926, 146433, 160746, 187537, 195244, 203889, 215796, 271852, 292866, 321492, 341677, 375074, 407778, 509029, 562611, 585732, 683354, 750148, 815556, 1018058, 1025031, 1125222, 1312759, 1366708, 1527087, 2036116, 2050062, 2250444, 2625518, 3054174, 3563203, 3938277, 4100124, 5251036, 6108348, 7126406, 7876554, 10689609, 14252812, 15753108, 21379218, 24942421, 42758436, 49884842, 74827263, 99769684, 149654526, 299309052]

約数ペア:

[(1, 299309052), (2, 149654526), (3, 99769684), (4, 74827263), (6, 49884842), (7, 42758436), (12, 24942421), (14, 21379218), (19, 15753108), (21, 14252812), (28, 10689609), (38, 7876554), (42, 7126406), (49, 6108348), (57, 5251036), (73, 4100124), (76, 3938277), (84, 3563203), (98, 3054174), (114, 2625518), (133, 2250444), (146, 2050062), (147, 2036116), (196, 1527087), (219, 1366708), (228, 1312759), (266, 1125222), (292, 1025031), (294, 1018058), (367, 815556), (399, 750148), (438, 683354), (511, 585732), (532, 562611), (588, 509029), (734, 407778), (798, 375074), (876, 341677), (931, 321492), (1022, 292866), (1101, 271852), (1387, 215796), (1468, 203889), (1533, 195244), (1596, 187537), (1862, 160746), (2044, 146433), (2202, 135926), (2569, 116508), (2774, 107898), (2793, 107164), (3066, 97622), (3577, 83676), (3724, 80373), (4161, 71932), (4404, 67963), (5138, 58254), (5548, 53949), (5586, 53582), (6132, 48811), (6973, 42924), (7154, 41838), (7707, 38836), (8322, 35966), (9709, 30828), (10276, 29127), (10731, 27892), (11172, 26791), (13946, 21462), (14308, 20919), (15414, 19418), (16644, 17983)]