1798038144

素因数分解:

$2^7\times 3^2\times 7^2\times {\mathrm{53}}^1\times {\mathrm{601}}^1$

素因数の和:688

約数の個数: 288

約数和(自身を含む): 6142549140

約数和(自身を除く): 4344510996

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 53, 56, 63, 64, 72, 84, 96, 98, 106, 112, 126, 128, 144, 147, 159, 168, 192, 196, 212, 224, 252, 288, 294, 318, 336, 371, 384, 392, 424, 441, 448, 477, 504, 576, 588, 601, 636, 672, 742, 784, 848, 882, 896, 954, 1008, 1113, 1152, 1176, 1202, 1272, 1344, 1484, 1568, 1696, 1764, 1803, 1908, 2016, 2226, 2352, 2404, 2544, 2597, 2688, 2968, 3136, 3339, 3392, 3528, 3606, 3816, 4032, 4207, 4452, 4704, 4808, 5088, 5194, 5409, 5936, 6272, 6678, 6784, 7056, 7212, 7632, 7791, 8064, 8414, 8904, 9408, 9616, 10176, 10388, 10818, 11872, 12621, 13356, 14112, 14424, 15264, 15582, 16828, 17808, 18816, 19232, 20352, 20776, 21636, 23373, 23744, 25242, 26712, 28224, 28848, 29449, 30528, 31164, 31853, 33656, 35616, 37863, 38464, 41552, 43272, 46746, 47488, 50484, 53424, 56448, 57696, 58898, 61056, 62328, 63706, 67312, 71232, 75726, 76928, 83104, 86544, 88347, 93492, 95559, 100968, 106848, 115392, 117796, 124656, 127412, 134624, 142464, 151452, 166208, 173088, 176694, 186984, 191118, 201936, 213696, 222971, 230784, 235592, 249312, 254824, 265041, 269248, 286677, 302904, 332416, 346176, 353388, 373968, 382236, 403872, 427392, 445942, 471184, 498624, 509648, 530082, 538496, 573354, 605808, 668913, 692352, 706776, 747936, 764472, 807744, 891884, 942368, 997248, 1019296, 1060164, 1146708, 1211616, 1337826, 1413552, 1495872, 1528944, 1560797, 1615488, 1783768, 1884736, 2006739, 2038592, 2120328, 2293416, 2423232, 2675652, 2827104, 2991744, 3057888, 3121594, 3567536, 3769472, 4013478, 4077184, 4240656, 4586832, 4682391, 4846464, 5351304, 5654208, 6115776, 6243188, 7135072, 8026956, 8481312, 9173664, 9364782, 10702608, 11308416, 12231552, 12486376, 14047173, 14270144, 16053912, 16962624, 18347328, 18729564, 21405216, 24972752, 28094346, 28540288, 32107824, 33925248, 36694656, 37459128, 42810432, 49945504, 56188692, 64215648, 74918256, 85620864, 99891008, 112377384, 128431296, 149836512, 199782016, 224754768, 256862592, 299673024, 449509536, 599346048, 899019072, 1798038144]

約数ペア:

[(1, 1798038144), (2, 899019072), (3, 599346048), (4, 449509536), (6, 299673024), (7, 256862592), (8, 224754768), (9, 199782016), (12, 149836512), (14, 128431296), (16, 112377384), (18, 99891008), (21, 85620864), (24, 74918256), (28, 64215648), (32, 56188692), (36, 49945504), (42, 42810432), (48, 37459128), (49, 36694656), (53, 33925248), (56, 32107824), (63, 28540288), (64, 28094346), (72, 24972752), (84, 21405216), (96, 18729564), (98, 18347328), (106, 16962624), (112, 16053912), (126, 14270144), (128, 14047173), (144, 12486376), (147, 12231552), (159, 11308416), (168, 10702608), (192, 9364782), (196, 9173664), (212, 8481312), (224, 8026956), (252, 7135072), (288, 6243188), (294, 6115776), (318, 5654208), (336, 5351304), (371, 4846464), (384, 4682391), (392, 4586832), (424, 4240656), (441, 4077184), (448, 4013478), (477, 3769472), (504, 3567536), (576, 3121594), (588, 3057888), (601, 2991744), (636, 2827104), (672, 2675652), (742, 2423232), (784, 2293416), (848, 2120328), (882, 2038592), (896, 2006739), (954, 1884736), (1008, 1783768), (1113, 1615488), (1152, 1560797), (1176, 1528944), (1202, 1495872), (1272, 1413552), (1344, 1337826), (1484, 1211616), (1568, 1146708), (1696, 1060164), (1764, 1019296), (1803, 997248), (1908, 942368), (2016, 891884), (2226, 807744), (2352, 764472), (2404, 747936), (2544, 706776), (2597, 692352), (2688, 668913), (2968, 605808), (3136, 573354), (3339, 538496), (3392, 530082), (3528, 509648), (3606, 498624), (3816, 471184), (4032, 445942), (4207, 427392), (4452, 403872), (4704, 382236), (4808, 373968), (5088, 353388), (5194, 346176), (5409, 332416), (5936, 302904), (6272, 286677), (6678, 269248), (6784, 265041), (7056, 254824), (7212, 249312), (7632, 235592), (7791, 230784), (8064, 222971), (8414, 213696), (8904, 201936), (9408, 191118), (9616, 186984), (10176, 176694), (10388, 173088), (10818, 166208), (11872, 151452), (12621, 142464), (13356, 134624), (14112, 127412), (14424, 124656), (15264, 117796), (15582, 115392), (16828, 106848), (17808, 100968), (18816, 95559), (19232, 93492), (20352, 88347), (20776, 86544), (21636, 83104), (23373, 76928), (23744, 75726), (25242, 71232), (26712, 67312), (28224, 63706), (28848, 62328), (29449, 61056), (30528, 58898), (31164, 57696), (31853, 56448), (33656, 53424), (35616, 50484), (37863, 47488), (38464, 46746), (41552, 43272)]