970840764

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{347}}^1$

素因数の和:520

約数の個数: 144

約数和(自身を含む): 2675312640

約数和(自身を除く): 1704471876

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 31, 36, 46, 62, 69, 92, 93, 109, 124, 138, 186, 207, 218, 276, 279, 327, 347, 372, 414, 436, 558, 654, 694, 713, 828, 981, 1041, 1116, 1308, 1388, 1426, 1962, 2082, 2139, 2507, 2852, 3123, 3379, 3924, 4164, 4278, 5014, 6246, 6417, 6758, 7521, 7981, 8556, 10028, 10137, 10757, 12492, 12834, 13516, 15042, 15962, 20274, 21514, 22563, 23943, 25668, 30084, 30411, 31924, 32271, 37823, 40548, 43028, 45126, 47886, 60822, 64542, 71829, 75646, 77717, 90252, 95772, 96813, 113469, 121644, 129084, 143658, 151292, 155434, 193626, 226938, 233151, 247411, 287316, 310868, 340407, 387252, 453876, 466302, 494822, 680814, 699453, 742233, 869929, 932604, 989644, 1172513, 1361628, 1398906, 1484466, 1739858, 2226699, 2345026, 2609787, 2797812, 2968932, 3479716, 3517539, 4453398, 4690052, 5219574, 7035078, 7829361, 8906796, 10439148, 10552617, 14070156, 15658722, 21105234, 26967799, 31317444, 42210468, 53935598, 80903397, 107871196, 161806794, 242710191, 323613588, 485420382, 970840764]

約数ペア:

[(1, 970840764), (2, 485420382), (3, 323613588), (4, 242710191), (6, 161806794), (9, 107871196), (12, 80903397), (18, 53935598), (23, 42210468), (31, 31317444), (36, 26967799), (46, 21105234), (62, 15658722), (69, 14070156), (92, 10552617), (93, 10439148), (109, 8906796), (124, 7829361), (138, 7035078), (186, 5219574), (207, 4690052), (218, 4453398), (276, 3517539), (279, 3479716), (327, 2968932), (347, 2797812), (372, 2609787), (414, 2345026), (436, 2226699), (558, 1739858), (654, 1484466), (694, 1398906), (713, 1361628), (828, 1172513), (981, 989644), (1041, 932604), (1116, 869929), (1308, 742233), (1388, 699453), (1426, 680814), (1962, 494822), (2082, 466302), (2139, 453876), (2507, 387252), (2852, 340407), (3123, 310868), (3379, 287316), (3924, 247411), (4164, 233151), (4278, 226938), (5014, 193626), (6246, 155434), (6417, 151292), (6758, 143658), (7521, 129084), (7981, 121644), (8556, 113469), (10028, 96813), (10137, 95772), (10757, 90252), (12492, 77717), (12834, 75646), (13516, 71829), (15042, 64542), (15962, 60822), (20274, 47886), (21514, 45126), (22563, 43028), (23943, 40548), (25668, 37823), (30084, 32271), (30411, 31924)]