1330536064

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{463}}^1$

素因数の和:658

約数の個数: 128

約数和(自身を含む): 3140686080

約数和(自身を除く): 1810150016

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 88, 104, 128, 143, 157, 176, 208, 286, 314, 352, 416, 463, 572, 628, 704, 832, 926, 1144, 1256, 1408, 1664, 1727, 1852, 2041, 2288, 2512, 3454, 3704, 4082, 4576, 5024, 5093, 6019, 6908, 7408, 8164, 9152, 10048, 10186, 12038, 13816, 14816, 16328, 18304, 20096, 20372, 22451, 24076, 27632, 29632, 32656, 40744, 44902, 48152, 55264, 59264, 65312, 66209, 72691, 81488, 89804, 96304, 110528, 130624, 132418, 145382, 162976, 179608, 192608, 221056, 261248, 264836, 290764, 325952, 359216, 385216, 529672, 581528, 651904, 718432, 770432, 799601, 944983, 1059344, 1163056, 1436864, 1599202, 1889966, 2118688, 2326112, 2873728, 3198404, 3779932, 4237376, 4652224, 6396808, 7559864, 8474752, 9304448, 10394813, 12793616, 15119728, 20789626, 25587232, 30239456, 41579252, 51174464, 60478912, 83158504, 102348928, 120957824, 166317008, 332634016, 665268032, 1330536064]

約数ペア:

[(1, 1330536064), (2, 665268032), (4, 332634016), (8, 166317008), (11, 120957824), (13, 102348928), (16, 83158504), (22, 60478912), (26, 51174464), (32, 41579252), (44, 30239456), (52, 25587232), (64, 20789626), (88, 15119728), (104, 12793616), (128, 10394813), (143, 9304448), (157, 8474752), (176, 7559864), (208, 6396808), (286, 4652224), (314, 4237376), (352, 3779932), (416, 3198404), (463, 2873728), (572, 2326112), (628, 2118688), (704, 1889966), (832, 1599202), (926, 1436864), (1144, 1163056), (1256, 1059344), (1408, 944983), (1664, 799601), (1727, 770432), (1852, 718432), (2041, 651904), (2288, 581528), (2512, 529672), (3454, 385216), (3704, 359216), (4082, 325952), (4576, 290764), (5024, 264836), (5093, 261248), (6019, 221056), (6908, 192608), (7408, 179608), (8164, 162976), (9152, 145382), (10048, 132418), (10186, 130624), (12038, 110528), (13816, 96304), (14816, 89804), (16328, 81488), (18304, 72691), (20096, 66209), (20372, 65312), (22451, 59264), (24076, 55264), (27632, 48152), (29632, 44902), (32656, 40744)]