1651170066

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^2\times {\mathrm{47}}^2$

素因数の和:193

約数の個数: 144

約数和(自身を含む): 4268005056

約数和(自身を除く): 2616834990

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 37, 39, 42, 47, 74, 78, 91, 94, 111, 141, 182, 222, 259, 273, 282, 329, 481, 518, 546, 611, 658, 777, 962, 987, 1222, 1369, 1443, 1554, 1739, 1833, 1974, 2209, 2738, 2886, 3367, 3478, 3666, 4107, 4277, 4418, 5217, 6627, 6734, 8214, 8554, 9583, 10101, 10434, 12173, 12831, 13254, 15463, 17797, 19166, 20202, 22607, 24346, 25662, 28717, 28749, 30926, 35594, 36519, 45214, 46389, 53391, 57434, 57498, 64343, 67821, 73038, 81733, 86151, 92778, 106782, 124579, 128686, 135642, 158249, 163466, 172302, 193029, 201019, 245199, 249158, 316498, 373737, 386058, 402038, 450401, 474747, 490398, 572131, 603057, 747474, 836459, 900802, 949494, 1062529, 1144262, 1206114, 1351203, 1672918, 1716393, 2125058, 2509377, 2702406, 3024121, 3187587, 3432786, 5018754, 5855213, 6048242, 6375174, 7437703, 9072363, 11710426, 14875406, 17565639, 18144726, 21168847, 22313109, 35131278, 39313573, 42337694, 44626218, 63506541, 78627146, 117940719, 127013082, 235881438, 275195011, 550390022, 825585033, 1651170066]

約数ペア:

[(1, 1651170066), (2, 825585033), (3, 550390022), (6, 275195011), (7, 235881438), (13, 127013082), (14, 117940719), (21, 78627146), (26, 63506541), (37, 44626218), (39, 42337694), (42, 39313573), (47, 35131278), (74, 22313109), (78, 21168847), (91, 18144726), (94, 17565639), (111, 14875406), (141, 11710426), (182, 9072363), (222, 7437703), (259, 6375174), (273, 6048242), (282, 5855213), (329, 5018754), (481, 3432786), (518, 3187587), (546, 3024121), (611, 2702406), (658, 2509377), (777, 2125058), (962, 1716393), (987, 1672918), (1222, 1351203), (1369, 1206114), (1443, 1144262), (1554, 1062529), (1739, 949494), (1833, 900802), (1974, 836459), (2209, 747474), (2738, 603057), (2886, 572131), (3367, 490398), (3478, 474747), (3666, 450401), (4107, 402038), (4277, 386058), (4418, 373737), (5217, 316498), (6627, 249158), (6734, 245199), (8214, 201019), (8554, 193029), (9583, 172302), (10101, 163466), (10434, 158249), (12173, 135642), (12831, 128686), (13254, 124579), (15463, 106782), (17797, 92778), (19166, 86151), (20202, 81733), (22607, 73038), (24346, 67821), (25662, 64343), (28717, 57498), (28749, 57434), (30926, 53391), (35594, 46389), (36519, 45214)]