19249330464

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:158

約数の個数: 1152

約数和(自身を含む): 77491814400

約数和(自身を除く): 58242483936

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 19, 21, 24, 26, 28, 29, 31, 32, 36, 38, 39, 42, 43, 48, 52, 56, 57, 58, 62, 63, 72, 76, 78, 84, 86, 87, 91, 93, 96, 104, 112, 114, 116, 117, 124, 126, 129, 133, 144, 152, 156, 168, 171, 172, 174, 182, 186, 203, 208, 217, 224, 228, 232, 234, 247, 248, 252, 258, 261, 266, 273, 279, 288, 301, 304, 312, 336, 342, 344, 348, 364, 372, 377, 387, 399, 403, 406, 416, 434, 456, 464, 468, 494, 496, 504, 516, 522, 532, 546, 551, 558, 559, 589, 602, 608, 609, 624, 651, 672, 684, 688, 696, 728, 741, 744, 754, 774, 798, 806, 812, 817, 819, 868, 899, 903, 912, 928, 936, 988, 992, 1008, 1032, 1044, 1064, 1092, 1102, 1116, 1118, 1131, 1178, 1197, 1204, 1209, 1218, 1247, 1248, 1302, 1333, 1368, 1376, 1392, 1456, 1482, 1488, 1508, 1548, 1596, 1612, 1624, 1634, 1638, 1653, 1677, 1729, 1736, 1767, 1798, 1806, 1824, 1827, 1872, 1953, 1976, 2016, 2064, 2088, 2128, 2184, 2204, 2223, 2232, 2236, 2262, 2356, 2394, 2408, 2418, 2436, 2451, 2494, 2604, 2639, 2666, 2697, 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約数ペア:

[(1, 19249330464), (2, 9624665232), (3, 6416443488), (4, 4812332616), (6, 3208221744), (7, 2749904352), (8, 2406166308), (9, 2138814496), (12, 1604110872), (13, 1480717728), (14, 1374952176), (16, 1203083154), (18, 1069407248), (19, 1013122656), (21, 916634784), (24, 802055436), (26, 740358864), (28, 687476088), (29, 663770016), (31, 620946144), (32, 601541577), (36, 534703624), (38, 506561328), (39, 493572576), (42, 458317392), (43, 447658848), (48, 401027718), (52, 370179432), (56, 343738044), (57, 337707552), (58, 331885008), (62, 310473072), (63, 305544928), (72, 267351812), (76, 253280664), (78, 246786288), (84, 229158696), (86, 223829424), (87, 221256672), (91, 211531104), (93, 206982048), (96, 200513859), (104, 185089716), (112, 171869022), (114, 168853776), (116, 165942504), (117, 164524192), (124, 155236536), (126, 152772464), (129, 149219616), (133, 144731808), (144, 133675906), (152, 126640332), (156, 123393144), (168, 114579348), (171, 112569184), (172, 111914712), (174, 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