2971473876

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{307}}^1$

素因数の和:424

約数の個数: 288

約数和(自身を含む): 9438105600

約数和(自身を除く): 6466631724

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 31, 36, 42, 49, 54, 59, 62, 63, 84, 93, 98, 108, 118, 124, 126, 147, 177, 186, 189, 196, 217, 236, 252, 279, 294, 307, 354, 372, 378, 413, 434, 441, 531, 558, 588, 614, 651, 708, 756, 826, 837, 868, 882, 921, 1062, 1116, 1228, 1239, 1302, 1323, 1519, 1593, 1652, 1674, 1764, 1829, 1842, 1953, 2124, 2149, 2478, 2604, 2646, 2763, 2891, 3038, 3186, 3348, 3658, 3684, 3717, 3906, 4298, 4557, 4956, 5292, 5487, 5526, 5782, 5859, 6076, 6372, 6447, 7316, 7434, 7812, 8289, 8596, 8673, 9114, 9517, 10974, 11052, 11151, 11564, 11718, 12803, 12894, 13671, 14868, 15043, 16461, 16578, 17346, 18113, 18228, 19034, 19341, 21948, 22302, 23436, 25606, 25788, 26019, 27342, 28551, 30086, 32922, 33156, 34692, 36226, 38068, 38409, 38682, 41013, 44604, 45129, 49383, 51212, 52038, 54339, 54684, 57102, 58023, 60172, 65844, 66619, 72452, 76818, 77364, 78057, 82026, 85653, 89621, 90258, 98766, 104076, 108678, 114204, 115227, 116046, 126791, 133238, 135387, 153636, 156114, 163017, 164052, 171306, 179242, 180516, 197532, 199857, 217356, 230454, 232092, 253582, 256959, 266476, 268863, 270774, 312228, 326034, 342612, 345681, 358484, 380373, 399714, 406161, 460908, 466333, 489051, 507164, 513918, 537726, 541548, 561503, 599571, 652068, 691362, 760746, 799428, 806589, 812322, 887537, 932666, 978102, 1027836, 1075452, 1123006, 1141119, 1199142, 1382724, 1398999, 1521492, 1613178, 1624644, 1684509, 1775074, 1798713, 1865332, 1956204, 2246012, 2282238, 2398284, 2419767, 2662611, 2797998, 3226356, 3369018, 3423357, 3550148, 3597426, 3930521, 4196997, 4564476, 4839534, 5053527, 5325222, 5595996, 6738036, 6846714, 7194852, 7861042, 7987833, 8393994, 9679068, 10107054, 10650444, 11791563, 12590991, 13693428, 15160581, 15722084, 15975666, 16787988, 20214108, 23583126, 23963499, 25181982, 27513647, 30321162, 31951332, 35374689, 47166252, 47926998, 50363964, 55027294, 60642324, 70749378, 82540941, 95853996, 106124067, 110054588, 141498756, 165081882, 212248134, 247622823, 330163764, 424496268, 495245646, 742868469, 990491292, 1485736938, 2971473876]

約数ペア:

[(1, 2971473876), (2, 1485736938), (3, 990491292), (4, 742868469), (6, 495245646), (7, 424496268), (9, 330163764), (12, 247622823), (14, 212248134), (18, 165081882), (21, 141498756), (27, 110054588), (28, 106124067), (31, 95853996), (36, 82540941), (42, 70749378), (49, 60642324), (54, 55027294), (59, 50363964), (62, 47926998), (63, 47166252), (84, 35374689), (93, 31951332), (98, 30321162), (108, 27513647), (118, 25181982), (124, 23963499), (126, 23583126), (147, 20214108), (177, 16787988), (186, 15975666), (189, 15722084), (196, 15160581), (217, 13693428), (236, 12590991), (252, 11791563), (279, 10650444), (294, 10107054), (307, 9679068), (354, 8393994), (372, 7987833), (378, 7861042), (413, 7194852), (434, 6846714), (441, 6738036), (531, 5595996), (558, 5325222), (588, 5053527), (614, 4839534), (651, 4564476), (708, 4196997), (756, 3930521), (826, 3597426), (837, 3550148), (868, 3423357), (882, 3369018), (921, 3226356), (1062, 2797998), (1116, 2662611), (1228, 2419767), (1239, 2398284), (1302, 2282238), (1323, 2246012), (1519, 1956204), (1593, 1865332), (1652, 1798713), (1674, 1775074), (1764, 1684509), (1829, 1624644), (1842, 1613178), (1953, 1521492), (2124, 1398999), (2149, 1382724), (2478, 1199142), (2604, 1141119), (2646, 1123006), (2763, 1075452), (2891, 1027836), (3038, 978102), (3186, 932666), (3348, 887537), (3658, 812322), (3684, 806589), (3717, 799428), (3906, 760746), (4298, 691362), (4557, 652068), (4956, 599571), (5292, 561503), (5487, 541548), (5526, 537726), (5782, 513918), (5859, 507164), (6076, 489051), (6372, 466333), (6447, 460908), (7316, 406161), (7434, 399714), (7812, 380373), (8289, 358484), (8596, 345681), (8673, 342612), (9114, 326034), (9517, 312228), (10974, 270774), (11052, 268863), (11151, 266476), (11564, 256959), (11718, 253582), (12803, 232092), (12894, 230454), (13671, 217356), (14868, 199857), (15043, 197532), (16461, 180516), (16578, 179242), (17346, 171306), (18113, 164052), (18228, 163017), (19034, 156114), (19341, 153636), (21948, 135387), (22302, 133238), (23436, 126791), (25606, 116046), (25788, 115227), (26019, 114204), (27342, 108678), (28551, 104076), (30086, 98766), (32922, 90258), (33156, 89621), (34692, 85653), (36226, 82026), (38068, 78057), (38409, 77364), (38682, 76818), (41013, 72452), (44604, 66619), (45129, 65844), (49383, 60172), (51212, 58023), (52038, 57102), (54339, 54684)]