423144470560

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{1861121}}^1$

素因数の和:1861179

約数の個数: 144

約数和(自身を含む): 1202992038360

約数和(自身を除く): 779847567800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 29, 32, 35, 40, 49, 56, 58, 70, 80, 98, 112, 116, 140, 145, 160, 196, 203, 224, 232, 245, 280, 290, 392, 406, 464, 490, 560, 580, 784, 812, 928, 980, 1015, 1120, 1160, 1421, 1568, 1624, 1960, 2030, 2320, 2842, 3248, 3920, 4060, 4640, 5684, 6496, 7105, 7840, 8120, 11368, 14210, 16240, 22736, 28420, 32480, 45472, 56840, 113680, 227360, 1861121, 3722242, 7444484, 9305605, 13027847, 14888968, 18611210, 26055694, 29777936, 37222420, 52111388, 53972509, 59555872, 65139235, 74444840, 91194929, 104222776, 107945018, 130278470, 148889680, 182389858, 208445552, 215890036, 260556940, 269862545, 297779360, 364779716, 377807563, 416891104, 431780072, 455974645, 521113880, 539725090, 729559432, 755615126, 863560144, 911949290, 1042227760, 1079450180, 1459118864, 1511230252, 1727120288, 1823898580, 1889037815, 2084455520, 2158900360, 2644652941, 2918237728, 3022460504, 3647797160, 3778075630, 4317800720, 5289305882, 6044921008, 7295594320, 7556151260, 8635601440, 10578611764, 12089842016, 13223264705, 14591188640, 15112302520, 21157223528, 26446529410, 30224605040, 42314447056, 52893058820, 60449210080, 84628894112, 105786117640, 211572235280, 423144470560]

約数ペア:

[(1, 423144470560), (2, 211572235280), (4, 105786117640), (5, 84628894112), (7, 60449210080), (8, 52893058820), (10, 42314447056), (14, 30224605040), (16, 26446529410), (20, 21157223528), (28, 15112302520), (29, 14591188640), (32, 13223264705), (35, 12089842016), (40, 10578611764), (49, 8635601440), (56, 7556151260), (58, 7295594320), (70, 6044921008), (80, 5289305882), (98, 4317800720), (112, 3778075630), (116, 3647797160), (140, 3022460504), (145, 2918237728), (160, 2644652941), (196, 2158900360), (203, 2084455520), (224, 1889037815), (232, 1823898580), (245, 1727120288), (280, 1511230252), (290, 1459118864), (392, 1079450180), (406, 1042227760), (464, 911949290), (490, 863560144), (560, 755615126), (580, 729559432), (784, 539725090), (812, 521113880), (928, 455974645), (980, 431780072), (1015, 416891104), (1120, 377807563), (1160, 364779716), (1421, 297779360), (1568, 269862545), (1624, 260556940), (1960, 215890036), (2030, 208445552), (2320, 182389858), (2842, 148889680), (3248, 130278470), (3920, 107945018), (4060, 104222776), (4640, 91194929), (5684, 74444840), (6496, 65139235), (7105, 59555872), (7840, 53972509), (8120, 52111388), (11368, 37222420), (14210, 29777936), (16240, 26055694), (22736, 18611210), (28420, 14888968), (32480, 13027847), (45472, 9305605), (56840, 7444484), (113680, 3722242), (227360, 1861121)]