23381416240

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{458819}}^1$

素因数の和:458859

約数の個数: 120

約数和(自身を含む): 68101734960

約数和(自身を除く): 44720318720

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 40, 49, 52, 56, 65, 70, 80, 91, 98, 104, 112, 130, 140, 182, 196, 208, 245, 260, 280, 364, 392, 455, 490, 520, 560, 637, 728, 784, 910, 980, 1040, 1274, 1456, 1820, 1960, 2548, 3185, 3640, 3920, 5096, 6370, 7280, 10192, 12740, 25480, 50960, 458819, 917638, 1835276, 2294095, 3211733, 3670552, 4588190, 5964647, 6423466, 7341104, 9176380, 11929294, 12846932, 16058665, 18352760, 22482131, 23858588, 25693864, 29823235, 32117330, 36705520, 41752529, 44964262, 47717176, 51387728, 59646470, 64234660, 83505058, 89928524, 95434352, 112410655, 119292940, 128469320, 167010116, 179857048, 208762645, 224821310, 238585880, 256938640, 292267703, 334020232, 359714096, 417525290, 449642620, 477171760, 584535406, 668040464, 835050580, 899285240, 1169070812, 1461338515, 1670101160, 1798570480, 2338141624, 2922677030, 3340202320, 4676283248, 5845354060, 11690708120, 23381416240]

約数ペア:

[(1, 23381416240), (2, 11690708120), (4, 5845354060), (5, 4676283248), (7, 3340202320), (8, 2922677030), (10, 2338141624), (13, 1798570480), (14, 1670101160), (16, 1461338515), (20, 1169070812), (26, 899285240), (28, 835050580), (35, 668040464), (40, 584535406), (49, 477171760), (52, 449642620), (56, 417525290), (65, 359714096), (70, 334020232), (80, 292267703), (91, 256938640), (98, 238585880), (104, 224821310), (112, 208762645), (130, 179857048), (140, 167010116), (182, 128469320), (196, 119292940), (208, 112410655), (245, 95434352), (260, 89928524), (280, 83505058), (364, 64234660), (392, 59646470), (455, 51387728), (490, 47717176), (520, 44964262), (560, 41752529), (637, 36705520), (728, 32117330), (784, 29823235), (910, 25693864), (980, 23858588), (1040, 22482131), (1274, 18352760), (1456, 16058665), (1820, 12846932), (1960, 11929294), (2548, 9176380), (3185, 7341104), (3640, 6423466), (3920, 5964647), (5096, 4588190), (6370, 3670552), (7280, 3211733), (10192, 2294095), (12740, 1835276), (25480, 917638), (50960, 458819)]