2523971268

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{857}}^1$

素因数の和:947

約数の個数: 288

約数和(自身を含む): 8394946560

約数和(自身を除く): 5870975292

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 29, 31, 36, 39, 42, 52, 58, 62, 63, 78, 84, 87, 91, 93, 116, 117, 124, 126, 156, 174, 182, 186, 203, 217, 234, 252, 261, 273, 279, 348, 364, 372, 377, 403, 406, 434, 468, 522, 546, 558, 609, 651, 754, 806, 812, 819, 857, 868, 899, 1044, 1092, 1116, 1131, 1209, 1218, 1302, 1508, 1612, 1638, 1714, 1798, 1827, 1953, 2262, 2418, 2436, 2571, 2604, 2639, 2697, 2821, 3276, 3393, 3428, 3596, 3627, 3654, 3906, 4524, 4836, 5142, 5278, 5394, 5642, 5999, 6293, 6786, 7254, 7308, 7713, 7812, 7917, 8091, 8463, 10284, 10556, 10788, 11141, 11284, 11687, 11998, 12586, 13572, 14508, 15426, 15834, 16182, 16926, 17997, 18879, 22282, 23374, 23751, 23996, 24853, 25172, 25389, 26567, 30852, 31668, 32364, 33423, 33852, 35061, 35994, 37758, 44564, 46748, 47502, 49706, 50778, 53134, 53991, 56637, 66846, 70122, 71988, 74559, 75516, 77987, 79701, 81809, 95004, 99412, 100269, 101556, 105183, 106268, 107982, 113274, 133692, 140244, 149118, 155974, 159402, 163618, 173971, 185969, 200538, 210366, 215964, 223677, 226548, 233961, 239103, 245427, 298236, 311948, 318804, 323089, 327236, 345371, 347942, 371938, 401076, 420732, 447354, 467922, 478206, 490854, 521913, 557907, 646178, 690742, 695884, 701883, 736281, 743876, 770443, 894708, 935844, 956412, 969267, 981708, 1036113, 1043826, 1115814, 1292356, 1381484, 1403766, 1472562, 1540886, 1565739, 1673721, 1938534, 2072226, 2087652, 2231628, 2261623, 2311329, 2417597, 2807532, 2907801, 2945124, 3081772, 3108339, 3131478, 3347442, 3877068, 4144452, 4523246, 4622658, 4835194, 5393101, 5815602, 6216678, 6262956, 6694884, 6784869, 6933987, 7252791, 9046492, 9245316, 9670388, 10015759, 10786202, 11631204, 12433356, 13569738, 13867974, 14505582, 16179303, 20031518, 20354607, 21572404, 21758373, 27139476, 27735948, 29011164, 30047277, 32358606, 40063036, 40709214, 43516746, 48537909, 60094554, 64717212, 70110313, 81418428, 87033492, 90141831, 97075818, 120189108, 140220626, 180283662, 194151636, 210330939, 280441252, 360567324, 420661878, 630992817, 841323756, 1261985634, 2523971268]

約数ペア:

[(1, 2523971268), (2, 1261985634), (3, 841323756), (4, 630992817), (6, 420661878), (7, 360567324), (9, 280441252), (12, 210330939), (13, 194151636), (14, 180283662), (18, 140220626), (21, 120189108), (26, 97075818), (28, 90141831), (29, 87033492), (31, 81418428), (36, 70110313), (39, 64717212), (42, 60094554), (52, 48537909), (58, 43516746), (62, 40709214), (63, 40063036), (78, 32358606), (84, 30047277), (87, 29011164), (91, 27735948), (93, 27139476), (116, 21758373), (117, 21572404), (124, 20354607), (126, 20031518), (156, 16179303), (174, 14505582), (182, 13867974), (186, 13569738), (203, 12433356), (217, 11631204), (234, 10786202), (252, 10015759), (261, 9670388), (273, 9245316), (279, 9046492), (348, 7252791), (364, 6933987), (372, 6784869), (377, 6694884), (403, 6262956), (406, 6216678), (434, 5815602), (468, 5393101), (522, 4835194), (546, 4622658), (558, 4523246), (609, 4144452), (651, 3877068), (754, 3347442), (806, 3131478), (812, 3108339), (819, 3081772), (857, 2945124), (868, 2907801), (899, 2807532), (1044, 2417597), (1092, 2311329), (1116, 2261623), (1131, 2231628), (1209, 2087652), (1218, 2072226), (1302, 1938534), (1508, 1673721), (1612, 1565739), (1638, 1540886), (1714, 1472562), (1798, 1403766), (1827, 1381484), (1953, 1292356), (2262, 1115814), (2418, 1043826), (2436, 1036113), (2571, 981708), (2604, 969267), (2639, 956412), (2697, 935844), (2821, 894708), (3276, 770443), (3393, 743876), (3428, 736281), (3596, 701883), (3627, 695884), (3654, 690742), (3906, 646178), (4524, 557907), (4836, 521913), (5142, 490854), (5278, 478206), (5394, 467922), (5642, 447354), (5999, 420732), (6293, 401076), (6786, 371938), (7254, 347942), (7308, 345371), (7713, 327236), (7812, 323089), (7917, 318804), (8091, 311948), (8463, 298236), (10284, 245427), (10556, 239103), (10788, 233961), (11141, 226548), (11284, 223677), (11687, 215964), (11998, 210366), (12586, 200538), (13572, 185969), (14508, 173971), (15426, 163618), (15834, 159402), (16182, 155974), (16926, 149118), (17997, 140244), (18879, 133692), (22282, 113274), (23374, 107982), (23751, 106268), (23996, 105183), (24853, 101556), (25172, 100269), (25389, 99412), (26567, 95004), (30852, 81809), (31668, 79701), (32364, 77987), (33423, 75516), (33852, 74559), (35061, 71988), (35994, 70122), (37758, 66846), (44564, 56637), (46748, 53991), (47502, 53134), (49706, 50778)]