1388269344

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{1723}}^1$

素因数の和:1863

約数の個数: 192

約数和(自身を含む): 4587770880

約数和(自身を除く): 3199501536

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 66, 77, 84, 88, 96, 109, 112, 132, 154, 168, 176, 218, 224, 231, 264, 308, 327, 336, 352, 436, 462, 528, 616, 654, 672, 763, 872, 924, 1056, 1199, 1232, 1308, 1526, 1723, 1744, 1848, 2289, 2398, 2464, 2616, 3052, 3446, 3488, 3597, 3696, 4578, 4796, 5169, 5232, 6104, 6892, 7194, 7392, 8393, 9156, 9592, 10338, 10464, 12061, 12208, 13784, 14388, 16786, 18312, 18953, 19184, 20676, 24122, 24416, 25179, 27568, 28776, 33572, 36183, 36624, 37906, 38368, 41352, 48244, 50358, 55136, 56859, 57552, 67144, 72366, 73248, 75812, 82704, 96488, 100716, 113718, 115104, 132671, 134288, 144732, 151624, 165408, 187807, 192976, 201432, 227436, 265342, 268576, 289464, 303248, 375614, 385952, 398013, 402864, 454872, 530684, 563421, 578928, 606496, 751228, 796026, 805728, 909744, 1061368, 1126842, 1157856, 1314649, 1502456, 1592052, 1819488, 2065877, 2122736, 2253684, 2629298, 3004912, 3184104, 3943947, 4131754, 4245472, 4507368, 5258596, 6009824, 6197631, 6368208, 7887894, 8263508, 9014736, 10517192, 12395262, 12736416, 14461139, 15775788, 16527016, 18029472, 21034384, 24790524, 28922278, 31551576, 33054032, 42068768, 43383417, 49581048, 57844556, 63103152, 66108064, 86766834, 99162096, 115689112, 126206304, 173533668, 198324192, 231378224, 347067336, 462756448, 694134672, 1388269344]

約数ペア:

[(1, 1388269344), (2, 694134672), (3, 462756448), (4, 347067336), (6, 231378224), (7, 198324192), (8, 173533668), (11, 126206304), (12, 115689112), (14, 99162096), (16, 86766834), (21, 66108064), (22, 63103152), (24, 57844556), (28, 49581048), (32, 43383417), (33, 42068768), (42, 33054032), (44, 31551576), (48, 28922278), (56, 24790524), (66, 21034384), (77, 18029472), (84, 16527016), (88, 15775788), (96, 14461139), (109, 12736416), (112, 12395262), (132, 10517192), (154, 9014736), (168, 8263508), (176, 7887894), (218, 6368208), (224, 6197631), (231, 6009824), (264, 5258596), (308, 4507368), (327, 4245472), (336, 4131754), (352, 3943947), (436, 3184104), (462, 3004912), (528, 2629298), (616, 2253684), (654, 2122736), (672, 2065877), (763, 1819488), (872, 1592052), (924, 1502456), (1056, 1314649), (1199, 1157856), (1232, 1126842), (1308, 1061368), (1526, 909744), (1723, 805728), (1744, 796026), (1848, 751228), (2289, 606496), (2398, 578928), (2464, 563421), (2616, 530684), (3052, 454872), (3446, 402864), (3488, 398013), (3597, 385952), (3696, 375614), (4578, 303248), (4796, 289464), (5169, 268576), (5232, 265342), (6104, 227436), (6892, 201432), (7194, 192976), (7392, 187807), (8393, 165408), (9156, 151624), (9592, 144732), (10338, 134288), (10464, 132671), (12061, 115104), (12208, 113718), (13784, 100716), (14388, 96488), (16786, 82704), (18312, 75812), (18953, 73248), (19184, 72366), (20676, 67144), (24122, 57552), (24416, 56859), (25179, 55136), (27568, 50358), (28776, 48244), (33572, 41352), (36183, 38368), (36624, 37906)]