71567985216

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{215587}}^1$

素因数の和:215641

約数の個数: 224

約数和(自身を含む): 245321896960

約数和(自身を除く): 173753911744

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 19, 21, 24, 26, 28, 32, 38, 39, 42, 48, 52, 56, 57, 64, 76, 78, 84, 91, 96, 104, 112, 114, 133, 152, 156, 168, 182, 192, 208, 224, 228, 247, 266, 273, 304, 312, 336, 364, 399, 416, 448, 456, 494, 532, 546, 608, 624, 672, 728, 741, 798, 832, 912, 988, 1064, 1092, 1216, 1248, 1344, 1456, 1482, 1596, 1729, 1824, 1976, 2128, 2184, 2496, 2912, 2964, 3192, 3458, 3648, 3952, 4256, 4368, 5187, 5824, 5928, 6384, 6916, 7904, 8512, 8736, 10374, 11856, 12768, 13832, 15808, 17472, 20748, 23712, 25536, 27664, 41496, 47424, 55328, 82992, 110656, 165984, 215587, 331968, 431174, 646761, 862348, 1293522, 1509109, 1724696, 2587044, 2802631, 3018218, 3449392, 4096153, 4527327, 5174088, 5605262, 6036436, 6898784, 8192306, 8407893, 9054654, 10348176, 11210524, 12072872, 12288459, 13797568, 16384612, 16815786, 18109308, 19618417, 20696352, 22421048, 24145744, 24576918, 28673071, 32769224, 33631572, 36218616, 39236834, 41392704, 44842096, 48291488, 49153836, 53249989, 57346142, 58855251, 65538448, 67263144, 72437232, 78473668, 86019213, 89684192, 96582976, 98307672, 106499978, 114692284, 117710502, 131076896, 134526288, 144874464, 156947336, 159749967, 172038426, 179368384, 196615344, 212999956, 229384568, 235421004, 262153792, 269052576, 289748928, 313894672, 319499934, 344076852, 372749923, 393230688, 425999912, 458769136, 470842008, 538105152, 627789344, 638999868, 688153704, 745499846, 786461376, 851999824, 917538272, 941684016, 1118249769, 1255578688, 1277999736, 1376307408, 1490999692, 1703999648, 1835076544, 1883368032, 2236499538, 2555999472, 2752614816, 2981999384, 3407999296, 3766736064, 4472999076, 5111998944, 5505229632, 5963998768, 8945998152, 10223997888, 11927997536, 17891996304, 23855995072, 35783992608, 71567985216]

約数ペア:

[(1, 71567985216), (2, 35783992608), (3, 23855995072), (4, 17891996304), (6, 11927997536), (7, 10223997888), (8, 8945998152), (12, 5963998768), (13, 5505229632), (14, 5111998944), (16, 4472999076), (19, 3766736064), (21, 3407999296), (24, 2981999384), (26, 2752614816), (28, 2555999472), (32, 2236499538), (38, 1883368032), (39, 1835076544), (42, 1703999648), (48, 1490999692), (52, 1376307408), (56, 1277999736), (57, 1255578688), (64, 1118249769), (76, 941684016), (78, 917538272), (84, 851999824), (91, 786461376), (96, 745499846), (104, 688153704), (112, 638999868), (114, 627789344), (133, 538105152), (152, 470842008), (156, 458769136), (168, 425999912), (182, 393230688), (192, 372749923), (208, 344076852), (224, 319499934), (228, 313894672), (247, 289748928), (266, 269052576), (273, 262153792), (304, 235421004), (312, 229384568), (336, 212999956), (364, 196615344), (399, 179368384), (416, 172038426), (448, 159749967), (456, 156947336), (494, 144874464), (532, 134526288), (546, 131076896), (608, 117710502), (624, 114692284), (672, 106499978), (728, 98307672), (741, 96582976), (798, 89684192), (832, 86019213), (912, 78473668), (988, 72437232), (1064, 67263144), (1092, 65538448), (1216, 58855251), (1248, 57346142), (1344, 53249989), (1456, 49153836), (1482, 48291488), (1596, 44842096), (1729, 41392704), (1824, 39236834), (1976, 36218616), (2128, 33631572), (2184, 32769224), (2496, 28673071), (2912, 24576918), (2964, 24145744), (3192, 22421048), (3458, 20696352), (3648, 19618417), (3952, 18109308), (4256, 16815786), (4368, 16384612), (5187, 13797568), (5824, 12288459), (5928, 12072872), (6384, 11210524), (6916, 10348176), (7904, 9054654), (8512, 8407893), (8736, 8192306), (10374, 6898784), (11856, 6036436), (12768, 5605262), (13832, 5174088), (15808, 4527327), (17472, 4096153), (20748, 3449392), (23712, 3018218), (25536, 2802631), (27664, 2587044), (41496, 1724696), (47424, 1509109), (55328, 1293522), (82992, 862348), (110656, 646761), (165984, 431174), (215587, 331968)]