70324145920

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{39841}}^1$

素因数の和:40066

約数の個数: 144

約数和(自身を含む): 193494426048

約数和(自身を除く): 123170280128

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 197, 224, 256, 280, 320, 394, 448, 560, 640, 788, 896, 985, 1120, 1280, 1379, 1576, 1792, 1970, 2240, 2758, 3152, 3940, 4480, 5516, 6304, 6895, 7880, 8960, 11032, 12608, 13790, 15760, 22064, 25216, 27580, 31520, 39841, 44128, 50432, 55160, 63040, 79682, 88256, 110320, 126080, 159364, 176512, 199205, 220640, 252160, 278887, 318728, 353024, 398410, 441280, 557774, 637456, 796820, 882560, 1115548, 1274912, 1394435, 1593640, 1765120, 2231096, 2549824, 2788870, 3187280, 4462192, 5099648, 5577740, 6374560, 7848677, 8924384, 10199296, 11155480, 12749120, 15697354, 17848768, 22310960, 25498240, 31394708, 35697536, 39243385, 44621920, 50996480, 54940739, 62789416, 71395072, 78486770, 89243840, 109881478, 125578832, 156973540, 178487680, 219762956, 251157664, 274703695, 313947080, 356975360, 439525912, 502315328, 549407390, 627894160, 879051824, 1004630656, 1098814780, 1255788320, 1758103648, 2009261312, 2197629560, 2511576640, 3516207296, 4395259120, 5023153280, 7032414592, 8790518240, 10046306560, 14064829184, 17581036480, 35162072960, 70324145920]

約数ペア:

[(1, 70324145920), (2, 35162072960), (4, 17581036480), (5, 14064829184), (7, 10046306560), (8, 8790518240), (10, 7032414592), (14, 5023153280), (16, 4395259120), (20, 3516207296), (28, 2511576640), (32, 2197629560), (35, 2009261312), (40, 1758103648), (56, 1255788320), (64, 1098814780), (70, 1004630656), (80, 879051824), (112, 627894160), (128, 549407390), (140, 502315328), (160, 439525912), (197, 356975360), (224, 313947080), (256, 274703695), (280, 251157664), (320, 219762956), (394, 178487680), (448, 156973540), (560, 125578832), (640, 109881478), (788, 89243840), (896, 78486770), (985, 71395072), (1120, 62789416), (1280, 54940739), (1379, 50996480), (1576, 44621920), (1792, 39243385), (1970, 35697536), (2240, 31394708), (2758, 25498240), (3152, 22310960), (3940, 17848768), (4480, 15697354), (5516, 12749120), (6304, 11155480), (6895, 10199296), (7880, 8924384), (8960, 7848677), (11032, 6374560), (12608, 5577740), (13790, 5099648), (15760, 4462192), (22064, 3187280), (25216, 2788870), (27580, 2549824), (31520, 2231096), (39841, 1765120), (44128, 1593640), (50432, 1394435), (55160, 1274912), (63040, 1115548), (79682, 882560), (88256, 796820), (110320, 637456), (126080, 557774), (159364, 441280), (176512, 398410), (199205, 353024), (220640, 318728), (252160, 278887)]