1217684016

素因数分解:

$2^4\times 3^4\times {\mathrm{29}}^1\times {\mathrm{179}}^1\times {\mathrm{181}}^1$

素因数の和:409

約数の個数: 200

約数和(自身を含む): 3686482800

約数和(自身を除く): 2468798784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 36, 48, 54, 58, 72, 81, 87, 108, 116, 144, 162, 174, 179, 181, 216, 232, 261, 324, 348, 358, 362, 432, 464, 522, 537, 543, 648, 696, 716, 724, 783, 1044, 1074, 1086, 1296, 1392, 1432, 1448, 1566, 1611, 1629, 2088, 2148, 2172, 2349, 2864, 2896, 3132, 3222, 3258, 4176, 4296, 4344, 4698, 4833, 4887, 5191, 5249, 6264, 6444, 6516, 8592, 8688, 9396, 9666, 9774, 10382, 10498, 12528, 12888, 13032, 14499, 14661, 15573, 15747, 18792, 19332, 19548, 20764, 20996, 25776, 26064, 28998, 29322, 31146, 31494, 32399, 37584, 38664, 39096, 41528, 41992, 46719, 47241, 57996, 58644, 62292, 62988, 64798, 77328, 78192, 83056, 83984, 93438, 94482, 97197, 115992, 117288, 124584, 125976, 129596, 140157, 141723, 186876, 188964, 194394, 231984, 234576, 249168, 251952, 259192, 280314, 283446, 291591, 373752, 377928, 388788, 420471, 425169, 518384, 560628, 566892, 583182, 747504, 755856, 777576, 840942, 850338, 874773, 939571, 1121256, 1133784, 1166364, 1555152, 1681884, 1700676, 1749546, 1879142, 2242512, 2267568, 2332728, 2624319, 2818713, 3363768, 3401352, 3499092, 3758284, 4665456, 5248638, 5637426, 6727536, 6802704, 6998184, 7516568, 8456139, 10497276, 11274852, 13996368, 15033136, 16912278, 20994552, 22549704, 25368417, 33824556, 41989104, 45099408, 50736834, 67649112, 76105251, 101473668, 135298224, 152210502, 202947336, 304421004, 405894672, 608842008, 1217684016]

約数ペア:

[(1, 1217684016), (2, 608842008), (3, 405894672), (4, 304421004), (6, 202947336), (8, 152210502), (9, 135298224), (12, 101473668), (16, 76105251), (18, 67649112), (24, 50736834), (27, 45099408), (29, 41989104), (36, 33824556), (48, 25368417), (54, 22549704), (58, 20994552), (72, 16912278), (81, 15033136), (87, 13996368), (108, 11274852), (116, 10497276), (144, 8456139), (162, 7516568), (174, 6998184), (179, 6802704), (181, 6727536), (216, 5637426), (232, 5248638), (261, 4665456), (324, 3758284), (348, 3499092), (358, 3401352), (362, 3363768), (432, 2818713), (464, 2624319), (522, 2332728), (537, 2267568), (543, 2242512), (648, 1879142), (696, 1749546), (716, 1700676), (724, 1681884), (783, 1555152), (1044, 1166364), (1074, 1133784), (1086, 1121256), (1296, 939571), (1392, 874773), (1432, 850338), (1448, 840942), (1566, 777576), (1611, 755856), (1629, 747504), (2088, 583182), (2148, 566892), (2172, 560628), (2349, 518384), (2864, 425169), (2896, 420471), (3132, 388788), (3222, 377928), (3258, 373752), (4176, 291591), (4296, 283446), (4344, 280314), (4698, 259192), (4833, 251952), (4887, 249168), (5191, 234576), (5249, 231984), (6264, 194394), (6444, 188964), (6516, 186876), (8592, 141723), (8688, 140157), (9396, 129596), (9666, 125976), (9774, 124584), (10382, 117288), (10498, 115992), (12528, 97197), (12888, 94482), (13032, 93438), (14499, 83984), (14661, 83056), (15573, 78192), (15747, 77328), (18792, 64798), (19332, 62988), (19548, 62292), (20764, 58644), (20996, 57996), (25776, 47241), (26064, 46719), (28998, 41992), (29322, 41528), (31146, 39096), (31494, 38664), (32399, 37584)]