7131859812

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{487}}^1\times {\mathrm{587}}^1$

素因数の和:1108

約数の個数: 240

約数和(自身を含む): 23331990528

約数和(自身を除く): 16200130716

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 42, 44, 54, 63, 66, 77, 81, 84, 99, 108, 126, 132, 154, 162, 189, 198, 231, 252, 297, 308, 324, 378, 396, 462, 487, 567, 587, 594, 693, 756, 891, 924, 974, 1134, 1174, 1188, 1386, 1461, 1761, 1782, 1948, 2079, 2268, 2348, 2772, 2922, 3409, 3522, 3564, 4109, 4158, 4383, 5283, 5357, 5844, 6237, 6457, 6818, 7044, 8218, 8316, 8766, 10227, 10566, 10714, 12327, 12474, 12914, 13149, 13636, 15849, 16071, 16436, 17532, 19371, 20454, 21132, 21428, 24654, 24948, 25828, 26298, 30681, 31698, 32142, 36981, 37499, 38742, 39447, 40908, 45199, 47547, 48213, 49308, 52596, 58113, 61362, 63396, 64284, 73962, 74998, 77484, 78894, 90398, 92043, 95094, 96426, 110943, 112497, 116226, 122724, 135597, 144639, 147924, 149996, 157788, 174339, 180796, 184086, 190188, 192852, 221886, 224994, 232452, 271194, 276129, 285869, 289278, 332829, 337491, 348678, 368172, 406791, 433917, 443772, 449988, 523017, 542388, 552258, 571738, 578556, 665658, 674982, 697356, 813582, 857607, 867834, 1012473, 1046034, 1104516, 1143476, 1220373, 1331316, 1349964, 1627164, 1715214, 1735668, 2001083, 2024946, 2092068, 2440746, 2572821, 3037419, 3144559, 3430428, 3661119, 4002166, 4049892, 4881492, 5145642, 6003249, 6074838, 6289118, 7322238, 7718463, 8004332, 9433677, 10291284, 12006498, 12149676, 12578236, 14644476, 15436926, 18009747, 18867354, 22011913, 23155389, 24012996, 28301031, 30873852, 36019494, 37734708, 44023826, 46310778, 54029241, 56602062, 66035739, 72038988, 84903093, 88047652, 92621556, 108058482, 113204124, 132071478, 162087723, 169806186, 198107217, 216116964, 254709279, 264142956, 324175446, 339612372, 396214434, 509418558, 594321651, 648350892, 792428868, 1018837116, 1188643302, 1782964953, 2377286604, 3565929906, 7131859812]

約数ペア:

[(1, 7131859812), (2, 3565929906), (3, 2377286604), (4, 1782964953), (6, 1188643302), (7, 1018837116), (9, 792428868), (11, 648350892), (12, 594321651), (14, 509418558), (18, 396214434), (21, 339612372), (22, 324175446), (27, 264142956), (28, 254709279), (33, 216116964), (36, 198107217), (42, 169806186), (44, 162087723), (54, 132071478), (63, 113204124), (66, 108058482), (77, 92621556), (81, 88047652), (84, 84903093), (99, 72038988), (108, 66035739), (126, 56602062), (132, 54029241), (154, 46310778), (162, 44023826), (189, 37734708), (198, 36019494), (231, 30873852), (252, 28301031), (297, 24012996), (308, 23155389), (324, 22011913), (378, 18867354), (396, 18009747), (462, 15436926), (487, 14644476), (567, 12578236), (587, 12149676), (594, 12006498), (693, 10291284), (756, 9433677), (891, 8004332), (924, 7718463), (974, 7322238), (1134, 6289118), (1174, 6074838), (1188, 6003249), (1386, 5145642), (1461, 4881492), (1761, 4049892), (1782, 4002166), (1948, 3661119), (2079, 3430428), (2268, 3144559), (2348, 3037419), (2772, 2572821), (2922, 2440746), (3409, 2092068), (3522, 2024946), (3564, 2001083), (4109, 1735668), (4158, 1715214), (4383, 1627164), (5283, 1349964), (5357, 1331316), (5844, 1220373), (6237, 1143476), (6457, 1104516), (6818, 1046034), (7044, 1012473), (8218, 867834), (8316, 857607), (8766, 813582), (10227, 697356), (10566, 674982), (10714, 665658), (12327, 578556), (12474, 571738), (12914, 552258), (13149, 542388), (13636, 523017), (15849, 449988), (16071, 443772), (16436, 433917), (17532, 406791), (19371, 368172), (20454, 348678), (21132, 337491), (21428, 332829), (24654, 289278), (24948, 285869), (25828, 276129), (26298, 271194), (30681, 232452), (31698, 224994), (32142, 221886), (36981, 192852), (37499, 190188), (38742, 184086), (39447, 180796), (40908, 174339), (45199, 157788), (47547, 149996), (48213, 147924), (49308, 144639), (52596, 135597), (58113, 122724), (61362, 116226), (63396, 112497), (64284, 110943), (73962, 96426), (74998, 95094), (77484, 92043), (78894, 90398)]