75278320264

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{257}}^1\times {\mathrm{4513}}^1$

素因数の和:4863

約数の個数: 128

約数和(自身を含む): 173294265600

約数和(自身を除く): 98015945336

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 61, 76, 122, 133, 152, 244, 257, 266, 427, 488, 514, 532, 854, 1028, 1064, 1159, 1708, 1799, 2056, 2318, 3416, 3598, 4513, 4636, 4883, 7196, 8113, 9026, 9272, 9766, 14392, 15677, 16226, 18052, 19532, 31354, 31591, 32452, 34181, 36104, 39064, 62708, 63182, 64904, 68362, 85747, 109739, 125416, 126364, 136724, 171494, 219478, 252728, 273448, 275293, 297863, 342988, 438956, 550586, 595726, 600229, 685976, 877912, 1101172, 1159841, 1191452, 1200458, 1927051, 2085041, 2202344, 2319682, 2382904, 2400916, 3854102, 4170082, 4639364, 4801832, 5230567, 7708204, 8118887, 8340164, 9278728, 10461134, 15416408, 16237774, 16680328, 20922268, 22036979, 32475548, 36613969, 41844536, 44073958, 64951096, 70750301, 73227938, 88147916, 141500602, 146455876, 154258853, 176295832, 283001204, 292911752, 308517706, 495252107, 566002408, 617035412, 990504214, 1234070824, 1344255719, 1981008428, 2688511438, 3962016856, 5377022876, 9409790033, 10754045752, 18819580066, 37639160132, 75278320264]

約数ペア:

[(1, 75278320264), (2, 37639160132), (4, 18819580066), (7, 10754045752), (8, 9409790033), (14, 5377022876), (19, 3962016856), (28, 2688511438), (38, 1981008428), (56, 1344255719), (61, 1234070824), (76, 990504214), (122, 617035412), (133, 566002408), (152, 495252107), (244, 308517706), (257, 292911752), (266, 283001204), (427, 176295832), (488, 154258853), (514, 146455876), (532, 141500602), (854, 88147916), (1028, 73227938), (1064, 70750301), (1159, 64951096), (1708, 44073958), (1799, 41844536), (2056, 36613969), (2318, 32475548), (3416, 22036979), (3598, 20922268), (4513, 16680328), (4636, 16237774), (4883, 15416408), (7196, 10461134), (8113, 9278728), (9026, 8340164), (9272, 8118887), (9766, 7708204), (14392, 5230567), (15677, 4801832), (16226, 4639364), (18052, 4170082), (19532, 3854102), (31354, 2400916), (31591, 2382904), (32452, 2319682), (34181, 2202344), (36104, 2085041), (39064, 1927051), (62708, 1200458), (63182, 1191452), (64904, 1159841), (68362, 1101172), (85747, 877912), (109739, 685976), (125416, 600229), (126364, 595726), (136724, 550586), (171494, 438956), (219478, 342988), (252728, 297863), (273448, 275293)]