5212235840

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{10723}}^1$

素因数の和:10785

約数の個数: 168

約数和(自身を含む): 14905158912

約数和(自身を除く): 9692923072

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 49, 56, 62, 64, 70, 80, 98, 112, 124, 140, 155, 160, 196, 217, 224, 245, 248, 280, 310, 320, 392, 434, 448, 490, 496, 560, 620, 784, 868, 980, 992, 1085, 1120, 1240, 1519, 1568, 1736, 1960, 1984, 2170, 2240, 2480, 3038, 3136, 3472, 3920, 4340, 4960, 6076, 6944, 7595, 7840, 8680, 9920, 10723, 12152, 13888, 15190, 15680, 17360, 21446, 24304, 30380, 34720, 42892, 48608, 53615, 60760, 69440, 75061, 85784, 97216, 107230, 121520, 150122, 171568, 214460, 243040, 300244, 332413, 343136, 375305, 428920, 486080, 525427, 600488, 664826, 686272, 750610, 857840, 1050854, 1200976, 1329652, 1501220, 1662065, 1715680, 2101708, 2326891, 2401952, 2627135, 2659304, 3002440, 3324130, 3431360, 4203416, 4653782, 4803904, 5254270, 5318608, 6004880, 6648260, 8406832, 9307564, 10508540, 10637216, 11634455, 12009760, 13296520, 16288237, 16813664, 18615128, 21017080, 21274432, 23268910, 24019520, 26593040, 32576474, 33627328, 37230256, 42034160, 46537820, 53186080, 65152948, 74460512, 81441185, 84068320, 93075640, 106372160, 130305896, 148921024, 162882370, 168136640, 186151280, 260611792, 325764740, 372302560, 521223584, 651529480, 744605120, 1042447168, 1303058960, 2606117920, 5212235840]

約数ペア:

[(1, 5212235840), (2, 2606117920), (4, 1303058960), (5, 1042447168), (7, 744605120), (8, 651529480), (10, 521223584), (14, 372302560), (16, 325764740), (20, 260611792), (28, 186151280), (31, 168136640), (32, 162882370), (35, 148921024), (40, 130305896), (49, 106372160), (56, 93075640), (62, 84068320), (64, 81441185), (70, 74460512), (80, 65152948), (98, 53186080), (112, 46537820), (124, 42034160), (140, 37230256), (155, 33627328), (160, 32576474), (196, 26593040), (217, 24019520), (224, 23268910), (245, 21274432), (248, 21017080), (280, 18615128), (310, 16813664), (320, 16288237), (392, 13296520), (434, 12009760), (448, 11634455), (490, 10637216), (496, 10508540), (560, 9307564), (620, 8406832), (784, 6648260), (868, 6004880), (980, 5318608), (992, 5254270), (1085, 4803904), (1120, 4653782), (1240, 4203416), (1519, 3431360), (1568, 3324130), (1736, 3002440), (1960, 2659304), (1984, 2627135), (2170, 2401952), (2240, 2326891), (2480, 2101708), (3038, 1715680), (3136, 1662065), (3472, 1501220), (3920, 1329652), (4340, 1200976), (4960, 1050854), (6076, 857840), (6944, 750610), (7595, 686272), (7840, 664826), (8680, 600488), (9920, 525427), (10723, 486080), (12152, 428920), (13888, 375305), (15190, 343136), (15680, 332413), (17360, 300244), (21446, 243040), (24304, 214460), (30380, 171568), (34720, 150122), (42892, 121520), (48608, 107230), (53615, 97216), (60760, 85784), (69440, 75061)]