994524492080

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{2173729}}^1$

素因数の和:2173811

約数の個数: 160

約数和(自身を含む): 2846369011200

約数和(自身を除く): 1851844519120

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 35, 38, 40, 43, 56, 70, 76, 80, 86, 95, 112, 133, 140, 152, 172, 190, 215, 266, 280, 301, 304, 344, 380, 430, 532, 560, 602, 665, 688, 760, 817, 860, 1064, 1204, 1330, 1505, 1520, 1634, 1720, 2128, 2408, 2660, 3010, 3268, 3440, 4085, 4816, 5320, 5719, 6020, 6536, 8170, 10640, 11438, 12040, 13072, 16340, 22876, 24080, 28595, 32680, 45752, 57190, 65360, 91504, 114380, 228760, 457520, 2173729, 4347458, 8694916, 10868645, 15216103, 17389832, 21737290, 30432206, 34779664, 41300851, 43474580, 60864412, 76080515, 82601702, 86949160, 93470347, 121728824, 152161030, 165203404, 173898320, 186940694, 206504255, 243457648, 289105957, 304322060, 330406808, 373881388, 413008510, 467351735, 578211914, 608644120, 654292429, 660813616, 747762776, 826017020, 934703470, 1156423828, 1217288240, 1308584858, 1445529785, 1495525552, 1652034040, 1775936593, 1869406940, 2312847656, 2617169716, 2891059570, 3271462145, 3304068080, 3551873186, 3738813880, 4625695312, 5234339432, 5782119140, 6542924290, 7103746372, 7477627760, 8879682965, 10468678864, 11564238280, 12431556151, 13085848580, 14207492744, 17759365930, 23128476560, 24863112302, 26171697160, 28414985488, 35518731860, 49726224604, 52343394320, 62157780755, 71037463720, 99452449208, 124315561510, 142074927440, 198904898416, 248631123020, 497262246040, 994524492080]

約数ペア:

[(1, 994524492080), (2, 497262246040), (4, 248631123020), (5, 198904898416), (7, 142074927440), (8, 124315561510), (10, 99452449208), (14, 71037463720), (16, 62157780755), (19, 52343394320), (20, 49726224604), (28, 35518731860), (35, 28414985488), (38, 26171697160), (40, 24863112302), (43, 23128476560), (56, 17759365930), (70, 14207492744), (76, 13085848580), (80, 12431556151), (86, 11564238280), (95, 10468678864), (112, 8879682965), (133, 7477627760), (140, 7103746372), (152, 6542924290), (172, 5782119140), (190, 5234339432), (215, 4625695312), (266, 3738813880), (280, 3551873186), (301, 3304068080), (304, 3271462145), (344, 2891059570), (380, 2617169716), (430, 2312847656), (532, 1869406940), (560, 1775936593), (602, 1652034040), (665, 1495525552), (688, 1445529785), (760, 1308584858), (817, 1217288240), (860, 1156423828), (1064, 934703470), (1204, 826017020), (1330, 747762776), (1505, 660813616), (1520, 654292429), (1634, 608644120), (1720, 578211914), (2128, 467351735), (2408, 413008510), (2660, 373881388), (3010, 330406808), (3268, 304322060), (3440, 289105957), (4085, 243457648), (4816, 206504255), (5320, 186940694), (5719, 173898320), (6020, 165203404), (6536, 152161030), (8170, 121728824), (10640, 93470347), (11438, 86949160), (12040, 82601702), (13072, 76080515), (16340, 60864412), (22876, 43474580), (24080, 41300851), (28595, 34779664), (32680, 30432206), (45752, 21737290), (57190, 17389832), (65360, 15216103), (91504, 10868645), (114380, 8694916), (228760, 4347458), (457520, 2173729)]