1946339712

素因数分解:

$2^7\times 3^3\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{491}}^1$

素因数の和:582

約数の個数: 256

約数和(自身を含む): 6102374400

約数和(自身を除く): 4156034688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 37, 48, 54, 62, 64, 72, 74, 93, 96, 108, 111, 124, 128, 144, 148, 186, 192, 216, 222, 248, 279, 288, 296, 333, 372, 384, 432, 444, 491, 496, 558, 576, 592, 666, 744, 837, 864, 888, 982, 992, 999, 1116, 1147, 1152, 1184, 1332, 1473, 1488, 1674, 1728, 1776, 1964, 1984, 1998, 2232, 2294, 2368, 2664, 2946, 2976, 3348, 3441, 3456, 3552, 3928, 3968, 3996, 4419, 4464, 4588, 4736, 5328, 5892, 5952, 6696, 6882, 7104, 7856, 7992, 8838, 8928, 9176, 10323, 10656, 11784, 11904, 13257, 13392, 13764, 14208, 15221, 15712, 15984, 17676, 17856, 18167, 18352, 20646, 21312, 23568, 26514, 26784, 27528, 30442, 30969, 31424, 31968, 35352, 35712, 36334, 36704, 41292, 42624, 45663, 47136, 53028, 53568, 54501, 55056, 60884, 61938, 62848, 63936, 70704, 72668, 73408, 82584, 91326, 94272, 106056, 107136, 109002, 110112, 121768, 123876, 127872, 136989, 141408, 145336, 146816, 163503, 165168, 182652, 188544, 212112, 218004, 220224, 243536, 247752, 273978, 282816, 290672, 327006, 330336, 365304, 410967, 424224, 436008, 440448, 487072, 490509, 495504, 547956, 563177, 565632, 581344, 654012, 660672, 730608, 821934, 848448, 872016, 974144, 981018, 991008, 1095912, 1126354, 1162688, 1308024, 1321344, 1461216, 1643868, 1689531, 1696896, 1744032, 1948288, 1962036, 1982016, 2191824, 2252708, 2325376, 2616048, 2922432, 3287736, 3379062, 3488064, 3924072, 3964032, 4383648, 4505416, 5068593, 5232096, 5844864, 6575472, 6758124, 6976128, 7848144, 8767296, 9010832, 10137186, 10464192, 13150944, 13516248, 15205779, 15696288, 17534592, 18021664, 20274372, 20928384, 26301888, 27032496, 30411558, 31392576, 36043328, 40548744, 52603776, 54064992, 60823116, 62785152, 72086656, 81097488, 108129984, 121646232, 162194976, 216259968, 243292464, 324389952, 486584928, 648779904, 973169856, 1946339712]

約数ペア:

[(1, 1946339712), (2, 973169856), (3, 648779904), (4, 486584928), (6, 324389952), (8, 243292464), (9, 216259968), (12, 162194976), (16, 121646232), (18, 108129984), (24, 81097488), (27, 72086656), (31, 62785152), (32, 60823116), (36, 54064992), (37, 52603776), (48, 40548744), (54, 36043328), (62, 31392576), (64, 30411558), (72, 27032496), (74, 26301888), (93, 20928384), (96, 20274372), (108, 18021664), (111, 17534592), (124, 15696288), (128, 15205779), (144, 13516248), (148, 13150944), (186, 10464192), (192, 10137186), (216, 9010832), (222, 8767296), (248, 7848144), (279, 6976128), (288, 6758124), (296, 6575472), (333, 5844864), (372, 5232096), (384, 5068593), (432, 4505416), (444, 4383648), (491, 3964032), (496, 3924072), (558, 3488064), (576, 3379062), (592, 3287736), (666, 2922432), (744, 2616048), (837, 2325376), (864, 2252708), (888, 2191824), (982, 1982016), (992, 1962036), (999, 1948288), (1116, 1744032), (1147, 1696896), (1152, 1689531), (1184, 1643868), (1332, 1461216), (1473, 1321344), (1488, 1308024), (1674, 1162688), (1728, 1126354), (1776, 1095912), (1964, 991008), (1984, 981018), (1998, 974144), (2232, 872016), (2294, 848448), (2368, 821934), (2664, 730608), (2946, 660672), (2976, 654012), (3348, 581344), (3441, 565632), (3456, 563177), (3552, 547956), (3928, 495504), (3968, 490509), (3996, 487072), (4419, 440448), (4464, 436008), (4588, 424224), (4736, 410967), (5328, 365304), (5892, 330336), (5952, 327006), (6696, 290672), (6882, 282816), (7104, 273978), (7856, 247752), (7992, 243536), (8838, 220224), (8928, 218004), (9176, 212112), (10323, 188544), (10656, 182652), (11784, 165168), (11904, 163503), (13257, 146816), (13392, 145336), (13764, 141408), (14208, 136989), (15221, 127872), (15712, 123876), (15984, 121768), (17676, 110112), (17856, 109002), (18167, 107136), (18352, 106056), (20646, 94272), (21312, 91326), (23568, 82584), (26514, 73408), (26784, 72668), (27528, 70704), (30442, 63936), (30969, 62848), (31424, 61938), (31968, 60884), (35352, 55056), (35712, 54501), (36334, 53568), (36704, 53028), (41292, 47136), (42624, 45663)]