312816768

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{719}}^1$

素因数の和:850

約数の個数: 128

約数和(自身を含む): 916531200

約数和(自身を除く): 603714432

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 103, 128, 132, 176, 192, 206, 264, 309, 352, 384, 412, 528, 618, 704, 719, 824, 1056, 1133, 1236, 1408, 1438, 1648, 2112, 2157, 2266, 2472, 2876, 3296, 3399, 4224, 4314, 4532, 4944, 5752, 6592, 6798, 7909, 8628, 9064, 9888, 11504, 13184, 13596, 15818, 17256, 18128, 19776, 23008, 23727, 27192, 31636, 34512, 36256, 39552, 46016, 47454, 54384, 63272, 69024, 72512, 74057, 92032, 94908, 108768, 126544, 138048, 145024, 148114, 189816, 217536, 222171, 253088, 276096, 296228, 379632, 435072, 444342, 506176, 592456, 759264, 814627, 888684, 1012352, 1184912, 1518528, 1629254, 1777368, 2369824, 2443881, 3037056, 3258508, 3554736, 4739648, 4887762, 6517016, 7109472, 9479296, 9775524, 13034032, 14218944, 19551048, 26068064, 28437888, 39102096, 52136128, 78204192, 104272256, 156408384, 312816768]

約数ペア:

[(1, 312816768), (2, 156408384), (3, 104272256), (4, 78204192), (6, 52136128), (8, 39102096), (11, 28437888), (12, 26068064), (16, 19551048), (22, 14218944), (24, 13034032), (32, 9775524), (33, 9479296), (44, 7109472), (48, 6517016), (64, 4887762), (66, 4739648), (88, 3554736), (96, 3258508), (103, 3037056), (128, 2443881), (132, 2369824), (176, 1777368), (192, 1629254), (206, 1518528), (264, 1184912), (309, 1012352), (352, 888684), (384, 814627), (412, 759264), (528, 592456), (618, 506176), (704, 444342), (719, 435072), (824, 379632), (1056, 296228), (1133, 276096), (1236, 253088), (1408, 222171), (1438, 217536), (1648, 189816), (2112, 148114), (2157, 145024), (2266, 138048), (2472, 126544), (2876, 108768), (3296, 94908), (3399, 92032), (4224, 74057), (4314, 72512), (4532, 69024), (4944, 63272), (5752, 54384), (6592, 47454), (6798, 46016), (7909, 39552), (8628, 36256), (9064, 34512), (9888, 31636), (11504, 27192), (13184, 23727), (13596, 23008), (15818, 19776), (17256, 18128)]