2553346993428

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{11}}^3\times {\mathrm{281947}}^1$

素因数の和:282006

約数の個数: 288

約数和(自身を含む): 8413941838848

約数和(自身を除く): 5860594845420

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, 121, 126, 132, 154, 162, 189, 198, 231, 242, 243, 252, 297, 308, 324, 363, 378, 396, 462, 484, 486, 567, 594, 693, 726, 756, 847, 891, 924, 972, 1089, 1134, 1188, 1331, 1386, 1452, 1694, 1701, 1782, 2079, 2178, 2268, 2541, 2662, 2673, 2772, 3267, 3388, 3402, 3564, 3993, 4158, 4356, 5082, 5324, 5346, 6237, 6534, 6804, 7623, 7986, 8316, 9317, 9801, 10164, 10692, 11979, 12474, 13068, 15246, 15972, 18634, 18711, 19602, 22869, 23958, 24948, 27951, 29403, 30492, 35937, 37268, 37422, 39204, 45738, 47916, 55902, 58806, 68607, 71874, 74844, 83853, 91476, 107811, 111804, 117612, 137214, 143748, 167706, 205821, 215622, 251559, 274428, 281947, 323433, 335412, 411642, 431244, 503118, 563894, 646866, 754677, 823284, 845841, 1006236, 1127788, 1293732, 1509354, 1691682, 1973629, 2264031, 2537523, 3018708, 3101417, 3383364, 3947258, 4528062, 5075046, 5920887, 6202834, 7612569, 7894516, 9056124, 9304251, 10150092, 11841774, 12405668, 15225138, 17762661, 18608502, 21709919, 22837707, 23683548, 27912753, 30450276, 34115587, 35525322, 37217004, 43419838, 45675414, 53287983, 55825506, 65129757, 68231174, 68513121, 71050644, 83738259, 86839676, 91350828, 102346761, 106575966, 111651012, 130259514, 136462348, 137026242, 159863949, 167476518, 195389271, 204693522, 213151932, 238809109, 251214777, 260519028, 274052484, 307040283, 319727898, 334953036, 375271457, 390778542, 409387044, 477618218, 479591847, 502429554, 586167813, 614080566, 639455796, 716427327, 750542914, 753644331, 781557084, 921120849, 955236436, 959183694, 1004859108, 1125814371, 1172335626, 1228161132, 1432854654, 1501085828, 1507288662, 1758503439, 1842241698, 1918367388, 2149281981, 2251628742, 2344671252, 2626900199, 2763362547, 2865709308, 3014577324, 3377443113, 3517006878, 3684483396, 4298563962, 4503257484, 5253800398, 5275510317, 5526725094, 6447845943, 6754886226, 7034013756, 7880700597, 8290087641, 8597127924, 10132329339, 10507600796, 10551020634, 11053450188, 12895691886, 13509772452, 15761401194, 16580175282, 19343537829, 20264658678, 21102041268, 23642101791, 25791383772, 30396988017, 31522802388, 33160350564, 38687075658, 40529317356, 47284203582, 58030613487, 60793976034, 70926305373, 77374151316, 91190964051, 94568407164, 116061226974, 121587952068, 141852610746, 182381928102, 212778916119, 232122453948, 283705221492, 364763856204, 425557832238, 638336748357, 851115664476, 1276673496714, 2553346993428]

約数ペア:

[(1, 2553346993428), (2, 1276673496714), (3, 851115664476), (4, 638336748357), (6, 425557832238), (7, 364763856204), (9, 283705221492), (11, 232122453948), (12, 212778916119), (14, 182381928102), (18, 141852610746), (21, 121587952068), (22, 116061226974), (27, 94568407164), (28, 91190964051), (33, 77374151316), (36, 70926305373), (42, 60793976034), (44, 58030613487), (54, 47284203582), (63, 40529317356), (66, 38687075658), (77, 33160350564), (81, 31522802388), (84, 30396988017), (99, 25791383772), (108, 23642101791), (121, 21102041268), (126, 20264658678), (132, 19343537829), (154, 16580175282), (162, 15761401194), (189, 13509772452), (198, 12895691886), (231, 11053450188), (242, 10551020634), (243, 10507600796), (252, 10132329339), (297, 8597127924), (308, 8290087641), (324, 7880700597), (363, 7034013756), (378, 6754886226), (396, 6447845943), (462, 5526725094), (484, 5275510317), (486, 5253800398), (567, 4503257484), (594, 4298563962), (693, 3684483396), (726, 3517006878), (756, 3377443113), (847, 3014577324), (891, 2865709308), (924, 2763362547), (972, 2626900199), (1089, 2344671252), (1134, 2251628742), (1188, 2149281981), (1331, 1918367388), (1386, 1842241698), (1452, 1758503439), (1694, 1507288662), (1701, 1501085828), (1782, 1432854654), (2079, 1228161132), (2178, 1172335626), (2268, 1125814371), (2541, 1004859108), (2662, 959183694), (2673, 955236436), (2772, 921120849), (3267, 781557084), (3388, 753644331), (3402, 750542914), (3564, 716427327), (3993, 639455796), (4158, 614080566), (4356, 586167813), (5082, 502429554), (5324, 479591847), (5346, 477618218), (6237, 409387044), (6534, 390778542), (6804, 375271457), (7623, 334953036), (7986, 319727898), (8316, 307040283), (9317, 274052484), (9801, 260519028), (10164, 251214777), (10692, 238809109), (11979, 213151932), (12474, 204693522), (13068, 195389271), (15246, 167476518), (15972, 159863949), (18634, 137026242), (18711, 136462348), (19602, 130259514), (22869, 111651012), (23958, 106575966), (24948, 102346761), (27951, 91350828), (29403, 86839676), (30492, 83738259), (35937, 71050644), (37268, 68513121), (37422, 68231174), (39204, 65129757), (45738, 55825506), (47916, 53287983), (55902, 45675414), (58806, 43419838), (68607, 37217004), (71874, 35525322), (74844, 34115587), (83853, 30450276), (91476, 27912753), (107811, 23683548), (111804, 22837707), (117612, 21709919), (137214, 18608502), (143748, 17762661), (167706, 15225138), (205821, 12405668), (215622, 11841774), (251559, 10150092), (274428, 9304251), (281947, 9056124), (323433, 7894516), (335412, 7612569), (411642, 6202834), (431244, 5920887), (503118, 5075046), (563894, 4528062), (646866, 3947258), (754677, 3383364), (823284, 3101417), (845841, 3018708), (1006236, 2537523), (1127788, 2264031), (1293732, 1973629), (1509354, 1691682)]