744131808

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{19427}}^1$

素因数の和:19469

約数の個数: 144

約数和(自身を含む): 2545845120

約数和(自身を除く): 1801713312

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 32, 36, 38, 42, 48, 56, 57, 63, 72, 76, 84, 96, 112, 114, 126, 133, 144, 152, 168, 171, 224, 228, 252, 266, 288, 304, 336, 342, 399, 456, 504, 532, 608, 672, 684, 798, 912, 1008, 1064, 1197, 1368, 1596, 1824, 2016, 2128, 2394, 2736, 3192, 4256, 4788, 5472, 6384, 9576, 12768, 19152, 19427, 38304, 38854, 58281, 77708, 116562, 135989, 155416, 174843, 233124, 271978, 310832, 349686, 369113, 407967, 466248, 543956, 621664, 699372, 738226, 815934, 932496, 1087912, 1107339, 1223901, 1398744, 1476452, 1631868, 1864992, 2175824, 2214678, 2447802, 2583791, 2797488, 2952904, 3263736, 3322017, 4351648, 4429356, 4895604, 5167582, 5594976, 5905808, 6527472, 6644034, 7751373, 8858712, 9791208, 10335164, 11811616, 13054944, 13288068, 15502746, 17717424, 19582416, 20670328, 23254119, 26576136, 31005492, 35434848, 39164832, 41340656, 46508238, 53152272, 62010984, 82681312, 93016476, 106304544, 124021968, 186032952, 248043936, 372065904, 744131808]

約数ペア:

[(1, 744131808), (2, 372065904), (3, 248043936), (4, 186032952), (6, 124021968), (7, 106304544), (8, 93016476), (9, 82681312), (12, 62010984), (14, 53152272), (16, 46508238), (18, 41340656), (19, 39164832), (21, 35434848), (24, 31005492), (28, 26576136), (32, 23254119), (36, 20670328), (38, 19582416), (42, 17717424), (48, 15502746), (56, 13288068), (57, 13054944), (63, 11811616), (72, 10335164), (76, 9791208), (84, 8858712), (96, 7751373), (112, 6644034), (114, 6527472), (126, 5905808), (133, 5594976), (144, 5167582), (152, 4895604), (168, 4429356), (171, 4351648), (224, 3322017), (228, 3263736), (252, 2952904), (266, 2797488), (288, 2583791), (304, 2447802), (336, 2214678), (342, 2175824), (399, 1864992), (456, 1631868), (504, 1476452), (532, 1398744), (608, 1223901), (672, 1107339), (684, 1087912), (798, 932496), (912, 815934), (1008, 738226), (1064, 699372), (1197, 621664), (1368, 543956), (1596, 466248), (1824, 407967), (2016, 369113), (2128, 349686), (2394, 310832), (2736, 271978), (3192, 233124), (4256, 174843), (4788, 155416), (5472, 135989), (6384, 116562), (9576, 77708), (12768, 58281), (19152, 38854), (19427, 38304)]