23395400

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{983}}^1$

素因数の和:1023

約数の個数: 96

約数和(自身を含む): 65888640

約数和(自身を除く): 42493240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 25, 28, 34, 35, 40, 50, 56, 68, 70, 85, 100, 119, 136, 140, 170, 175, 200, 238, 280, 340, 350, 425, 476, 595, 680, 700, 850, 952, 983, 1190, 1400, 1700, 1966, 2380, 2975, 3400, 3932, 4760, 4915, 5950, 6881, 7864, 9830, 11900, 13762, 16711, 19660, 23800, 24575, 27524, 33422, 34405, 39320, 49150, 55048, 66844, 68810, 83555, 98300, 116977, 133688, 137620, 167110, 172025, 196600, 233954, 275240, 334220, 344050, 417775, 467908, 584885, 668440, 688100, 835550, 935816, 1169770, 1376200, 1671100, 2339540, 2924425, 3342200, 4679080, 5848850, 11697700, 23395400]

約数ペア:

[(1, 23395400), (2, 11697700), (4, 5848850), (5, 4679080), (7, 3342200), (8, 2924425), (10, 2339540), (14, 1671100), (17, 1376200), (20, 1169770), (25, 935816), (28, 835550), (34, 688100), (35, 668440), (40, 584885), (50, 467908), (56, 417775), (68, 344050), (70, 334220), (85, 275240), (100, 233954), (119, 196600), (136, 172025), (140, 167110), (170, 137620), (175, 133688), (200, 116977), (238, 98300), (280, 83555), (340, 68810), (350, 66844), (425, 55048), (476, 49150), (595, 39320), (680, 34405), (700, 33422), (850, 27524), (952, 24575), (983, 23800), (1190, 19660), (1400, 16711), (1700, 13762), (1966, 11900), (2380, 9830), (2975, 7864), (3400, 6881), (3932, 5950), (4760, 4915)]