1294831351296

素因数分解:

$2^9\times 3^2\times 7^1\times {\mathrm{40142341}}^1$

素因数の和:40142372

約数の個数: 120

約数和(自身を含む): 4270824050064

約数和(自身を除く): 2975992698768

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 512, 576, 672, 768, 896, 1008, 1152, 1344, 1536, 1792, 2016, 2304, 2688, 3584, 4032, 4608, 5376, 8064, 10752, 16128, 32256, 40142341, 80284682, 120427023, 160569364, 240854046, 280996387, 321138728, 361281069, 481708092, 561992774, 642277456, 722562138, 842989161, 963416184, 1123985548, 1284554912, 1445124276, 1685978322, 1926832368, 2247971096, 2528967483, 2569109824, 2890248552, 3371956644, 3853664736, 4495942192, 5057934966, 5138219648, 5780497104, 6743913288, 7707329472, 8991884384, 10115869932, 10276439296, 11560994208, 13487826576, 15414658944, 17983768768, 20231739864, 20552878592, 23121988416, 26975653152, 30829317888, 35967537536, 40463479728, 46243976832, 53951306304, 61658635776, 71935075072, 80926959456, 92487953664, 107902612608, 143870150144, 161853918912, 184975907328, 215805225216, 323707837824, 431610450432, 647415675648, 1294831351296]

約数ペア:

[(1, 1294831351296), (2, 647415675648), (3, 431610450432), (4, 323707837824), (6, 215805225216), (7, 184975907328), (8, 161853918912), (9, 143870150144), (12, 107902612608), (14, 92487953664), (16, 80926959456), (18, 71935075072), (21, 61658635776), (24, 53951306304), (28, 46243976832), (32, 40463479728), (36, 35967537536), (42, 30829317888), (48, 26975653152), (56, 23121988416), (63, 20552878592), (64, 20231739864), (72, 17983768768), (84, 15414658944), (96, 13487826576), (112, 11560994208), (126, 10276439296), (128, 10115869932), (144, 8991884384), (168, 7707329472), (192, 6743913288), (224, 5780497104), (252, 5138219648), (256, 5057934966), (288, 4495942192), (336, 3853664736), (384, 3371956644), (448, 2890248552), (504, 2569109824), (512, 2528967483), (576, 2247971096), (672, 1926832368), (768, 1685978322), (896, 1445124276), (1008, 1284554912), (1152, 1123985548), (1344, 963416184), (1536, 842989161), (1792, 722562138), (2016, 642277456), (2304, 561992774), (2688, 481708092), (3584, 361281069), (4032, 321138728), (4608, 280996387), (5376, 240854046), (8064, 160569364), (10752, 120427023), (16128, 80284682), (32256, 40142341)]