38563271136

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{383}}^1\times {\mathrm{26893}}^1$

素因数の和:27305

約数の個数: 144

約数和(自身を含む): 118412775936

約数和(自身を除く): 79849504800

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 383, 416, 468, 624, 766, 936, 1149, 1248, 1532, 1872, 2298, 3064, 3447, 3744, 4596, 4979, 6128, 6894, 9192, 9958, 12256, 13788, 14937, 18384, 19916, 26893, 27576, 29874, 36768, 39832, 44811, 53786, 55152, 59748, 79664, 80679, 89622, 107572, 110304, 119496, 159328, 161358, 179244, 215144, 238992, 242037, 322716, 349609, 358488, 430288, 477984, 484074, 645432, 699218, 716976, 860576, 968148, 1048827, 1290864, 1398436, 1433952, 1936296, 2097654, 2581728, 2796872, 3146481, 3872592, 4195308, 5593744, 6292962, 7745184, 8390616, 10300019, 11187488, 12585924, 16781232, 20600038, 25171848, 30900057, 33562464, 41200076, 50343696, 61800114, 82400152, 92700171, 100687392, 123600228, 133900247, 164800304, 185400342, 247200456, 267800494, 329600608, 370800684, 401700741, 494400912, 535600988, 741601368, 803401482, 988801824, 1071201976, 1205102223, 1483202736, 1606802964, 2142403952, 2410204446, 2966405472, 3213605928, 4284807904, 4820408892, 6427211856, 9640817784, 12854423712, 19281635568, 38563271136]

約数ペア:

[(1, 38563271136), (2, 19281635568), (3, 12854423712), (4, 9640817784), (6, 6427211856), (8, 4820408892), (9, 4284807904), (12, 3213605928), (13, 2966405472), (16, 2410204446), (18, 2142403952), (24, 1606802964), (26, 1483202736), (32, 1205102223), (36, 1071201976), (39, 988801824), (48, 803401482), (52, 741601368), (72, 535600988), (78, 494400912), (96, 401700741), (104, 370800684), (117, 329600608), (144, 267800494), (156, 247200456), (208, 185400342), (234, 164800304), (288, 133900247), (312, 123600228), (383, 100687392), (416, 92700171), (468, 82400152), (624, 61800114), (766, 50343696), (936, 41200076), (1149, 33562464), (1248, 30900057), (1532, 25171848), (1872, 20600038), (2298, 16781232), (3064, 12585924), (3447, 11187488), (3744, 10300019), (4596, 8390616), (4979, 7745184), (6128, 6292962), (6894, 5593744), (9192, 4195308), (9958, 3872592), (12256, 3146481), (13788, 2796872), (14937, 2581728), (18384, 2097654), (19916, 1936296), (26893, 1433952), (27576, 1398436), (29874, 1290864), (36768, 1048827), (39832, 968148), (44811, 860576), (53786, 716976), (55152, 699218), (59748, 645432), (79664, 484074), (80679, 477984), (89622, 430288), (107572, 358488), (110304, 349609), (119496, 322716), (159328, 242037), (161358, 238992), (179244, 215144)]