1872264128

素因数分解:

$2^6\times 7^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{173}}^1$

素因数の和:252

約数の個数: 224

約数和(自身を含む): 4773168000

約数和(自身を除く): 2900903872

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 29, 32, 34, 49, 56, 58, 64, 68, 98, 112, 116, 119, 136, 173, 196, 203, 224, 232, 238, 272, 343, 346, 392, 406, 448, 464, 476, 493, 544, 686, 692, 784, 812, 833, 928, 952, 986, 1088, 1211, 1372, 1384, 1421, 1568, 1624, 1666, 1856, 1904, 1972, 2422, 2744, 2768, 2842, 2941, 3136, 3248, 3332, 3451, 3808, 3944, 4844, 5017, 5488, 5536, 5684, 5831, 5882, 6496, 6664, 6902, 7616, 7888, 8477, 9688, 9947, 10034, 10976, 11072, 11368, 11662, 11764, 12992, 13328, 13804, 15776, 16954, 19376, 19894, 20068, 20587, 21952, 22736, 23324, 23528, 24157, 26656, 27608, 31552, 33908, 35119, 38752, 39788, 40136, 41174, 45472, 46648, 47056, 48314, 53312, 55216, 59339, 67816, 70238, 77504, 79576, 80272, 82348, 85289, 90944, 93296, 94112, 96628, 110432, 118678, 135632, 140476, 144109, 159152, 160544, 164696, 169099, 170578, 186592, 188224, 193256, 220864, 237356, 245833, 271264, 280952, 288218, 318304, 321088, 329392, 338198, 341156, 373184, 386512, 474712, 491666, 542528, 561904, 576436, 597023, 636608, 658784, 676396, 682312, 773024, 949424, 983332, 1008763, 1123808, 1152872, 1194046, 1317568, 1352792, 1364624, 1546048, 1720831, 1898848, 1966664, 2017526, 2247616, 2305744, 2388092, 2705584, 2729248, 3441662, 3797696, 3933328, 4035052, 4179161, 4611488, 4776184, 5411168, 5458496, 6883324, 7866656, 8070104, 8358322, 9222976, 9552368, 10822336, 13766648, 15733312, 16140208, 16716644, 19104736, 27533296, 29254127, 32280416, 33433288, 38209472, 55066592, 58508254, 64560832, 66866576, 110133184, 117016508, 133733152, 234033016, 267466304, 468066032, 936132064, 1872264128]

約数ペア:

[(1, 1872264128), (2, 936132064), (4, 468066032), (7, 267466304), (8, 234033016), (14, 133733152), (16, 117016508), (17, 110133184), (28, 66866576), (29, 64560832), (32, 58508254), (34, 55066592), (49, 38209472), (56, 33433288), (58, 32280416), (64, 29254127), (68, 27533296), (98, 19104736), (112, 16716644), (116, 16140208), (119, 15733312), (136, 13766648), (173, 10822336), (196, 9552368), (203, 9222976), (224, 8358322), (232, 8070104), (238, 7866656), (272, 6883324), (343, 5458496), (346, 5411168), (392, 4776184), (406, 4611488), (448, 4179161), (464, 4035052), (476, 3933328), (493, 3797696), (544, 3441662), (686, 2729248), (692, 2705584), (784, 2388092), (812, 2305744), (833, 2247616), (928, 2017526), (952, 1966664), (986, 1898848), (1088, 1720831), (1211, 1546048), (1372, 1364624), (1384, 1352792), (1421, 1317568), (1568, 1194046), (1624, 1152872), (1666, 1123808), (1856, 1008763), (1904, 983332), (1972, 949424), (2422, 773024), (2744, 682312), (2768, 676396), (2842, 658784), (2941, 636608), (3136, 597023), (3248, 576436), (3332, 561904), (3451, 542528), (3808, 491666), (3944, 474712), (4844, 386512), (5017, 373184), (5488, 341156), (5536, 338198), (5684, 329392), (5831, 321088), (5882, 318304), (6496, 288218), (6664, 280952), (6902, 271264), (7616, 245833), (7888, 237356), (8477, 220864), (9688, 193256), (9947, 188224), (10034, 186592), (10976, 170578), (11072, 169099), (11368, 164696), (11662, 160544), (11764, 159152), (12992, 144109), (13328, 140476), (13804, 135632), (15776, 118678), (16954, 110432), (19376, 96628), (19894, 94112), (20068, 93296), (20587, 90944), (21952, 85289), (22736, 82348), (23324, 80272), (23528, 79576), (24157, 77504), (26656, 70238), (27608, 67816), (31552, 59339), (33908, 55216), (35119, 53312), (38752, 48314), (39788, 47056), (40136, 46648), (41174, 45472)]