913396064

素因数分解:

$2^5\times 7^2\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{379}}^1$

素因数の和:485

約数の個数: 144

約数和(自身を含む): 2210619600

約数和(自身を除く): 1297223536

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 49, 53, 56, 58, 98, 106, 112, 116, 196, 203, 212, 224, 232, 371, 379, 392, 406, 424, 464, 742, 758, 784, 812, 848, 928, 1421, 1484, 1516, 1537, 1568, 1624, 1696, 2597, 2653, 2842, 2968, 3032, 3074, 3248, 5194, 5306, 5684, 5936, 6064, 6148, 6496, 10388, 10612, 10759, 10991, 11368, 11872, 12128, 12296, 18571, 20087, 20776, 21224, 21518, 21982, 22736, 24592, 37142, 40174, 41552, 42448, 43036, 43964, 45472, 49184, 74284, 75313, 76937, 80348, 83104, 84896, 86072, 87928, 140609, 148568, 150626, 153874, 160696, 172144, 175856, 281218, 297136, 301252, 307748, 321392, 344288, 351712, 538559, 562436, 582523, 594272, 602504, 615496, 642784, 984263, 1077118, 1124872, 1165046, 1205008, 1230992, 1968526, 2154236, 2249744, 2330092, 2410016, 2461984, 3937052, 4077661, 4308472, 4499488, 4660184, 7874104, 8155322, 8616944, 9320368, 15748208, 16310644, 17233888, 18640736, 28543627, 31496416, 32621288, 57087254, 65242576, 114174508, 130485152, 228349016, 456698032, 913396064]

約数ペア:

[(1, 913396064), (2, 456698032), (4, 228349016), (7, 130485152), (8, 114174508), (14, 65242576), (16, 57087254), (28, 32621288), (29, 31496416), (32, 28543627), (49, 18640736), (53, 17233888), (56, 16310644), (58, 15748208), (98, 9320368), (106, 8616944), (112, 8155322), (116, 7874104), (196, 4660184), (203, 4499488), (212, 4308472), (224, 4077661), (232, 3937052), (371, 2461984), (379, 2410016), (392, 2330092), (406, 2249744), (424, 2154236), (464, 1968526), (742, 1230992), (758, 1205008), (784, 1165046), (812, 1124872), (848, 1077118), (928, 984263), (1421, 642784), (1484, 615496), (1516, 602504), (1537, 594272), (1568, 582523), (1624, 562436), (1696, 538559), (2597, 351712), (2653, 344288), (2842, 321392), (2968, 307748), (3032, 301252), (3074, 297136), (3248, 281218), (5194, 175856), (5306, 172144), (5684, 160696), (5936, 153874), (6064, 150626), (6148, 148568), (6496, 140609), (10388, 87928), (10612, 86072), (10759, 84896), (10991, 83104), (11368, 80348), (11872, 76937), (12128, 75313), (12296, 74284), (18571, 49184), (20087, 45472), (20776, 43964), (21224, 43036), (21518, 42448), (21982, 41552), (22736, 40174), (24592, 37142)]