2018001024

素因数分解:

$2^7\times 3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^2\times {\mathrm{61}}^1$

素因数の和:188

約数の個数: 288

約数和(自身を含む): 6494336940

約数和(自身を除く): 4476335916

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 47, 48, 52, 61, 64, 72, 78, 94, 96, 104, 117, 122, 128, 141, 144, 156, 183, 188, 192, 208, 234, 244, 282, 288, 312, 366, 376, 384, 416, 423, 468, 488, 549, 564, 576, 611, 624, 732, 752, 793, 832, 846, 936, 976, 1098, 1128, 1152, 1222, 1248, 1464, 1504, 1586, 1664, 1692, 1833, 1872, 1952, 2196, 2209, 2256, 2379, 2444, 2496, 2867, 2928, 3008, 3172, 3384, 3666, 3744, 3904, 4392, 4418, 4512, 4758, 4888, 4992, 5499, 5734, 5856, 6016, 6344, 6627, 6768, 7137, 7332, 7488, 7808, 8601, 8784, 8836, 9024, 9516, 9776, 10998, 11468, 11712, 12688, 13254, 13536, 14274, 14664, 14976, 17202, 17568, 17672, 18048, 19032, 19552, 19881, 21996, 22936, 23424, 25376, 25803, 26508, 27072, 28548, 28717, 29328, 34404, 35136, 35344, 37271, 38064, 39104, 39762, 43992, 45872, 50752, 51606, 53016, 54144, 57096, 57434, 58656, 68808, 70272, 70688, 74542, 76128, 78208, 79524, 86151, 87984, 91744, 101504, 103212, 106032, 111813, 114192, 114868, 117312, 134749, 137616, 141376, 149084, 152256, 159048, 172302, 175968, 183488, 206424, 212064, 223626, 228384, 229736, 234624, 258453, 269498, 275232, 282752, 298168, 304512, 318096, 335439, 344604, 351936, 366976, 404247, 412848, 424128, 447252, 456768, 459472, 516906, 538996, 550464, 596336, 636192, 670878, 689208, 703872, 808494, 825696, 848256, 894504, 913536, 918944, 1033812, 1077992, 1100928, 1192672, 1212741, 1272384, 1341756, 1378416, 1616988, 1651392, 1751737, 1789008, 1837888, 2067624, 2155984, 2385344, 2425482, 2544768, 2683512, 2756832, 3233976, 3302784, 3503474, 3578016, 3675776, 4135248, 4311968, 4770688, 4850964, 5255211, 5367024, 5513664, 6467952, 7006948, 7156032, 8270496, 8623936, 9701928, 10510422, 10734048, 11027328, 12935904, 14013896, 14312064, 15765633, 16540992, 17247872, 19403856, 21020844, 21468096, 25871808, 28027792, 31531266, 33081984, 38807712, 42041688, 42936192, 51743616, 56055584, 63062532, 77615424, 84083376, 112111168, 126125064, 155230848, 168166752, 224222336, 252250128, 336333504, 504500256, 672667008, 1009000512, 2018001024]

約数ペア:

[(1, 2018001024), (2, 1009000512), (3, 672667008), (4, 504500256), (6, 336333504), (8, 252250128), (9, 224222336), (12, 168166752), (13, 155230848), (16, 126125064), (18, 112111168), (24, 84083376), (26, 77615424), (32, 63062532), (36, 56055584), (39, 51743616), (47, 42936192), (48, 42041688), (52, 38807712), (61, 33081984), (64, 31531266), (72, 28027792), (78, 25871808), (94, 21468096), (96, 21020844), (104, 19403856), (117, 17247872), (122, 16540992), (128, 15765633), (141, 14312064), (144, 14013896), (156, 12935904), (183, 11027328), (188, 10734048), (192, 10510422), (208, 9701928), (234, 8623936), (244, 8270496), (282, 7156032), (288, 7006948), (312, 6467952), (366, 5513664), (376, 5367024), (384, 5255211), (416, 4850964), (423, 4770688), (468, 4311968), (488, 4135248), (549, 3675776), (564, 3578016), (576, 3503474), (611, 3302784), (624, 3233976), (732, 2756832), (752, 2683512), (793, 2544768), (832, 2425482), (846, 2385344), (936, 2155984), (976, 2067624), (1098, 1837888), (1128, 1789008), (1152, 1751737), (1222, 1651392), (1248, 1616988), (1464, 1378416), (1504, 1341756), (1586, 1272384), (1664, 1212741), (1692, 1192672), (1833, 1100928), (1872, 1077992), (1952, 1033812), (2196, 918944), (2209, 913536), (2256, 894504), (2379, 848256), (2444, 825696), (2496, 808494), (2867, 703872), (2928, 689208), (3008, 670878), (3172, 636192), (3384, 596336), (3666, 550464), (3744, 538996), (3904, 516906), (4392, 459472), (4418, 456768), (4512, 447252), (4758, 424128), (4888, 412848), (4992, 404247), (5499, 366976), (5734, 351936), (5856, 344604), (6016, 335439), (6344, 318096), (6627, 304512), (6768, 298168), (7137, 282752), (7332, 275232), (7488, 269498), (7808, 258453), (8601, 234624), (8784, 229736), (8836, 228384), (9024, 223626), (9516, 212064), (9776, 206424), (10998, 183488), (11468, 175968), (11712, 172302), (12688, 159048), (13254, 152256), (13536, 149084), (14274, 141376), (14664, 137616), (14976, 134749), (17202, 117312), (17568, 114868), (17672, 114192), (18048, 111813), (19032, 106032), (19552, 103212), (19881, 101504), (21996, 91744), (22936, 87984), (23424, 86151), (25376, 79524), (25803, 78208), (26508, 76128), (27072, 74542), (28548, 70688), (28717, 70272), (29328, 68808), (34404, 58656), (35136, 57434), (35344, 57096), (37271, 54144), (38064, 53016), (39104, 51606), (39762, 50752), (43992, 45872)]