5551445844

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1\times {\mathrm{1949}}^1$

素因数の和:2182

約数の個数: 144

約数和(自身を含む): 16353792000

約数和(自身を除く): 10802346156

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 89, 126, 127, 178, 252, 254, 267, 356, 381, 508, 534, 623, 762, 801, 889, 1068, 1143, 1246, 1524, 1602, 1778, 1869, 1949, 2286, 2492, 2667, 3204, 3556, 3738, 3898, 4572, 5334, 5607, 5847, 7476, 7796, 8001, 10668, 11214, 11303, 11694, 13643, 16002, 17541, 22428, 22606, 23388, 27286, 32004, 33909, 35082, 40929, 45212, 54572, 67818, 70164, 79121, 81858, 101727, 122787, 135636, 158242, 163716, 173461, 203454, 237363, 245574, 247523, 316484, 346922, 406908, 474726, 491148, 495046, 520383, 693844, 712089, 742569, 949452, 990092, 1040766, 1214227, 1424178, 1485138, 1561149, 1732661, 2081532, 2227707, 2428454, 2848356, 2970276, 3122298, 3465322, 3642681, 4455414, 4856908, 5197983, 6244596, 6930644, 7285362, 8910828, 10395966, 10928043, 14570724, 15593949, 20791932, 21856086, 22029547, 31187898, 43712172, 44059094, 62375796, 66088641, 88118188, 132177282, 154206829, 198265923, 264354564, 308413658, 396531846, 462620487, 616827316, 793063692, 925240974, 1387861461, 1850481948, 2775722922, 5551445844]

約数ペア:

[(1, 5551445844), (2, 2775722922), (3, 1850481948), (4, 1387861461), (6, 925240974), (7, 793063692), (9, 616827316), (12, 462620487), (14, 396531846), (18, 308413658), (21, 264354564), (28, 198265923), (36, 154206829), (42, 132177282), (63, 88118188), (84, 66088641), (89, 62375796), (126, 44059094), (127, 43712172), (178, 31187898), (252, 22029547), (254, 21856086), (267, 20791932), (356, 15593949), (381, 14570724), (508, 10928043), (534, 10395966), (623, 8910828), (762, 7285362), (801, 6930644), (889, 6244596), (1068, 5197983), (1143, 4856908), (1246, 4455414), (1524, 3642681), (1602, 3465322), (1778, 3122298), (1869, 2970276), (1949, 2848356), (2286, 2428454), (2492, 2227707), (2667, 2081532), (3204, 1732661), (3556, 1561149), (3738, 1485138), (3898, 1424178), (4572, 1214227), (5334, 1040766), (5607, 990092), (5847, 949452), (7476, 742569), (7796, 712089), (8001, 693844), (10668, 520383), (11214, 495046), (11303, 491148), (11694, 474726), (13643, 406908), (16002, 346922), (17541, 316484), (22428, 247523), (22606, 245574), (23388, 237363), (27286, 203454), (32004, 173461), (33909, 163716), (35082, 158242), (40929, 135636), (45212, 122787), (54572, 101727), (67818, 81858), (70164, 79121)]