18000041472

素因数分解:

$2^9\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{10529}}^1$

素因数の和:10613

約数の個数: 240

約数和(自身を含む): 60496619040

約数和(自身を除く): 42496577568

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 53, 56, 63, 64, 72, 84, 96, 106, 112, 126, 128, 144, 159, 168, 192, 212, 224, 252, 256, 288, 318, 336, 371, 384, 424, 448, 477, 504, 512, 576, 636, 672, 742, 768, 848, 896, 954, 1008, 1113, 1152, 1272, 1344, 1484, 1536, 1696, 1792, 1908, 2016, 2226, 2304, 2544, 2688, 2968, 3339, 3392, 3584, 3816, 4032, 4452, 4608, 5088, 5376, 5936, 6678, 6784, 7632, 8064, 8904, 10176, 10529, 10752, 11872, 13356, 13568, 15264, 16128, 17808, 20352, 21058, 23744, 26712, 27136, 30528, 31587, 32256, 35616, 40704, 42116, 47488, 53424, 61056, 63174, 71232, 73703, 81408, 84232, 94761, 94976, 106848, 122112, 126348, 142464, 147406, 168464, 189522, 189952, 213696, 221109, 244224, 252696, 284928, 294812, 336928, 379044, 427392, 442218, 505392, 558037, 569856, 589624, 663327, 673856, 758088, 854784, 884436, 1010784, 1116074, 1179248, 1326654, 1347712, 1516176, 1674111, 1709568, 1768872, 2021568, 2232148, 2358496, 2653308, 2695424, 3032352, 3348222, 3537744, 3906259, 4043136, 4464296, 4716992, 5022333, 5306616, 5390848, 6064704, 6696444, 7075488, 7812518, 8086272, 8928592, 9433984, 10044666, 10613232, 11718777, 12129408, 13392888, 14150976, 15625036, 16172544, 17857184, 18867968, 20089332, 21226464, 23437554, 24258816, 26785776, 28301952, 31250072, 35156331, 35714368, 37735936, 40178664, 42452928, 46875108, 48517632, 53571552, 56603904, 62500144, 70312662, 71428736, 80357328, 84905856, 93750216, 107143104, 113207808, 125000288, 140625324, 142857472, 160714656, 169811712, 187500432, 214286208, 250000576, 281250648, 285714944, 321429312, 339623424, 375000864, 428572416, 500001152, 562501296, 642858624, 750001728, 857144832, 1000002304, 1125002592, 1285717248, 1500003456, 2000004608, 2250005184, 2571434496, 3000006912, 4500010368, 6000013824, 9000020736, 18000041472]

約数ペア:

[(1, 18000041472), (2, 9000020736), (3, 6000013824), (4, 4500010368), (6, 3000006912), (7, 2571434496), (8, 2250005184), (9, 2000004608), (12, 1500003456), (14, 1285717248), (16, 1125002592), (18, 1000002304), (21, 857144832), (24, 750001728), (28, 642858624), (32, 562501296), (36, 500001152), (42, 428572416), (48, 375000864), (53, 339623424), (56, 321429312), (63, 285714944), (64, 281250648), (72, 250000576), (84, 214286208), (96, 187500432), (106, 169811712), (112, 160714656), (126, 142857472), (128, 140625324), (144, 125000288), (159, 113207808), (168, 107143104), (192, 93750216), (212, 84905856), (224, 80357328), (252, 71428736), (256, 70312662), (288, 62500144), (318, 56603904), (336, 53571552), (371, 48517632), (384, 46875108), (424, 42452928), (448, 40178664), (477, 37735936), (504, 35714368), (512, 35156331), (576, 31250072), (636, 28301952), (672, 26785776), (742, 24258816), (768, 23437554), (848, 21226464), (896, 20089332), (954, 18867968), (1008, 17857184), (1113, 16172544), (1152, 15625036), (1272, 14150976), (1344, 13392888), (1484, 12129408), (1536, 11718777), (1696, 10613232), (1792, 10044666), (1908, 9433984), (2016, 8928592), (2226, 8086272), (2304, 7812518), (2544, 7075488), (2688, 6696444), (2968, 6064704), (3339, 5390848), (3392, 5306616), (3584, 5022333), (3816, 4716992), (4032, 4464296), (4452, 4043136), (4608, 3906259), (5088, 3537744), (5376, 3348222), (5936, 3032352), (6678, 2695424), (6784, 2653308), (7632, 2358496), (8064, 2232148), (8904, 2021568), (10176, 1768872), (10529, 1709568), (10752, 1674111), (11872, 1516176), (13356, 1347712), (13568, 1326654), (15264, 1179248), (16128, 1116074), (17808, 1010784), (20352, 884436), (21058, 854784), (23744, 758088), (26712, 673856), (27136, 663327), (30528, 589624), (31587, 569856), (32256, 558037), (35616, 505392), (40704, 442218), (42116, 427392), (47488, 379044), (53424, 336928), (61056, 294812), (63174, 284928), (71232, 252696), (73703, 244224), (81408, 221109), (84232, 213696), (94761, 189952), (94976, 189522), (106848, 168464), (122112, 147406), (126348, 142464)]