627345264

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1$

素因数の和:216

約数の個数: 320

約数和(自身を含む): 2127863808

約数和(自身を除く): 1500518544

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 31, 39, 41, 42, 48, 52, 56, 62, 78, 82, 84, 91, 93, 104, 112, 113, 123, 124, 156, 164, 168, 182, 186, 208, 217, 226, 246, 248, 273, 287, 312, 328, 336, 339, 364, 372, 403, 434, 452, 492, 496, 533, 546, 574, 624, 651, 656, 678, 728, 744, 791, 806, 861, 868, 904, 984, 1066, 1092, 1148, 1209, 1271, 1302, 1356, 1456, 1469, 1488, 1582, 1599, 1612, 1722, 1736, 1808, 1968, 2132, 2184, 2296, 2373, 2418, 2542, 2604, 2712, 2821, 2938, 3164, 3198, 3224, 3444, 3472, 3503, 3731, 3813, 4264, 4368, 4407, 4592, 4633, 4746, 4836, 5084, 5208, 5424, 5642, 5876, 6328, 6396, 6448, 6888, 7006, 7462, 7626, 8463, 8528, 8814, 8897, 9266, 9492, 9672, 10168, 10283, 10416, 10509, 11193, 11284, 11752, 12656, 12792, 13776, 13899, 14012, 14924, 15252, 16523, 16926, 17628, 17794, 18532, 18984, 19344, 20336, 20566, 21018, 22386, 22568, 23504, 24521, 25584, 26691, 27798, 28024, 29848, 30504, 30849, 32431, 33046, 33852, 35256, 35588, 37064, 37968, 41132, 42036, 44772, 45136, 45539, 49042, 49569, 53382, 55596, 56048, 59696, 60229, 61008, 61698, 64862, 66092, 67704, 70512, 71176, 73563, 74128, 82264, 84072, 89544, 91078, 97293, 98084, 99138, 106764, 111192, 115661, 120458, 123396, 129724, 132184, 135408, 136617, 142352, 143623, 147126, 164528, 168144, 179088, 180687, 182156, 194586, 196168, 198276, 213528, 222384, 231322, 240916, 246792, 259448, 264368, 273234, 287246, 294252, 318773, 346983, 361374, 364312, 389172, 392336, 396552, 421603, 427056, 430869, 462644, 481832, 493584, 518896, 546468, 574492, 588504, 637546, 693966, 722748, 728624, 778344, 793104, 843206, 861738, 925288, 956319, 963664, 1005361, 1092936, 1148984, 1177008, 1264809, 1275092, 1387932, 1445496, 1556688, 1686412, 1723476, 1850576, 1867099, 1912638, 2010722, 2185872, 2297968, 2529618, 2550184, 2775864, 2890992, 3016083, 3372824, 3446952, 3734198, 3825276, 4021444, 5059236, 5100368, 5551728, 5601297, 6032166, 6745648, 6893904, 7468396, 7650552, 8042888, 10118472, 11202594, 12064332, 13069693, 14936792, 15301104, 16085776, 20236944, 22405188, 24128664, 26139386, 29873584, 39209079, 44810376, 48257328, 52278772, 78418158, 89620752, 104557544, 156836316, 209115088, 313672632, 627345264]

約数ペア:

[(1, 627345264), (2, 313672632), (3, 209115088), (4, 156836316), (6, 104557544), (7, 89620752), (8, 78418158), (12, 52278772), (13, 48257328), (14, 44810376), (16, 39209079), (21, 29873584), (24, 26139386), (26, 24128664), (28, 22405188), (31, 20236944), (39, 16085776), (41, 15301104), (42, 14936792), (48, 13069693), (52, 12064332), (56, 11202594), (62, 10118472), (78, 8042888), (82, 7650552), (84, 7468396), (91, 6893904), (93, 6745648), (104, 6032166), (112, 5601297), (113, 5551728), (123, 5100368), (124, 5059236), (156, 4021444), (164, 3825276), (168, 3734198), (182, 3446952), (186, 3372824), (208, 3016083), (217, 2890992), (226, 2775864), (246, 2550184), (248, 2529618), (273, 2297968), (287, 2185872), (312, 2010722), (328, 1912638), (336, 1867099), (339, 1850576), (364, 1723476), (372, 1686412), (403, 1556688), (434, 1445496), (452, 1387932), (492, 1275092), (496, 1264809), (533, 1177008), (546, 1148984), (574, 1092936), (624, 1005361), (651, 963664), (656, 956319), (678, 925288), (728, 861738), (744, 843206), (791, 793104), (806, 778344), (861, 728624), (868, 722748), (904, 693966), (984, 637546), (1066, 588504), (1092, 574492), (1148, 546468), (1209, 518896), (1271, 493584), (1302, 481832), (1356, 462644), (1456, 430869), (1469, 427056), (1488, 421603), (1582, 396552), (1599, 392336), (1612, 389172), (1722, 364312), (1736, 361374), (1808, 346983), (1968, 318773), (2132, 294252), (2184, 287246), (2296, 273234), (2373, 264368), (2418, 259448), (2542, 246792), (2604, 240916), (2712, 231322), (2821, 222384), (2938, 213528), (3164, 198276), (3198, 196168), (3224, 194586), (3444, 182156), (3472, 180687), (3503, 179088), (3731, 168144), (3813, 164528), (4264, 147126), (4368, 143623), (4407, 142352), (4592, 136617), (4633, 135408), (4746, 132184), (4836, 129724), (5084, 123396), (5208, 120458), (5424, 115661), (5642, 111192), (5876, 106764), (6328, 99138), (6396, 98084), (6448, 97293), (6888, 91078), (7006, 89544), (7462, 84072), (7626, 82264), (8463, 74128), (8528, 73563), (8814, 71176), (8897, 70512), (9266, 67704), (9492, 66092), (9672, 64862), (10168, 61698), (10283, 61008), (10416, 60229), (10509, 59696), (11193, 56048), (11284, 55596), (11752, 53382), (12656, 49569), (12792, 49042), (13776, 45539), (13899, 45136), (14012, 44772), (14924, 42036), (15252, 41132), (16523, 37968), (16926, 37064), (17628, 35588), (17794, 35256), (18532, 33852), (18984, 33046), (19344, 32431), (20336, 30849), (20566, 30504), (21018, 29848), (22386, 28024), (22568, 27798), (23504, 26691), (24521, 25584)]