268330366948

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{457}}^1\times {\mathrm{619}}^1\times {\mathrm{1783}}^1$

素因数の和:2889

約数の個数: 96

約数和(自身を含む): 567374796800

約数和(自身を除く): 299044429852

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 457, 532, 619, 914, 1238, 1783, 1828, 2476, 3199, 3566, 4333, 6398, 7132, 8666, 8683, 11761, 12481, 12796, 17332, 17366, 23522, 24962, 33877, 34732, 47044, 49924, 60781, 67754, 82327, 121562, 135508, 164654, 237139, 243124, 282883, 329308, 474278, 565766, 814831, 948556, 1103677, 1131532, 1629662, 1980181, 2207354, 3259324, 3960362, 4414708, 5374777, 5703817, 7725739, 7920724, 10749554, 11407634, 15451478, 15481789, 20969863, 21499108, 22815268, 30902956, 30963578, 37623439, 41939726, 61927156, 75246878, 83879452, 108372523, 146789041, 150493756, 216745046, 293578082, 433490092, 504380389, 587156164, 1008760778, 2017521556, 3530662723, 7061325446, 9583227391, 14122650892, 19166454782, 38332909564, 67082591737, 134165183474, 268330366948]

約数ペア:

[(1, 268330366948), (2, 134165183474), (4, 67082591737), (7, 38332909564), (14, 19166454782), (19, 14122650892), (28, 9583227391), (38, 7061325446), (76, 3530662723), (133, 2017521556), (266, 1008760778), (457, 587156164), (532, 504380389), (619, 433490092), (914, 293578082), (1238, 216745046), (1783, 150493756), (1828, 146789041), (2476, 108372523), (3199, 83879452), (3566, 75246878), (4333, 61927156), (6398, 41939726), (7132, 37623439), (8666, 30963578), (8683, 30902956), (11761, 22815268), (12481, 21499108), (12796, 20969863), (17332, 15481789), (17366, 15451478), (23522, 11407634), (24962, 10749554), (33877, 7920724), (34732, 7725739), (47044, 5703817), (49924, 5374777), (60781, 4414708), (67754, 3960362), (82327, 3259324), (121562, 2207354), (135508, 1980181), (164654, 1629662), (237139, 1131532), (243124, 1103677), (282883, 948556), (329308, 814831), (474278, 565766)]