1036735370020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{137}}^2\times {\mathrm{5557}}^1$

素因数の和:5918

約数の個数: 144

約数和(自身を含む): 2542218884352

約数和(自身を除く): 1505483514332

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 71, 137, 140, 142, 274, 284, 355, 497, 548, 685, 710, 959, 994, 1370, 1420, 1918, 1988, 2485, 2740, 3836, 4795, 4970, 5557, 9590, 9727, 9940, 11114, 18769, 19180, 19454, 22228, 27785, 37538, 38899, 38908, 48635, 55570, 68089, 75076, 77798, 93845, 97270, 111140, 131383, 136178, 155596, 187690, 194495, 194540, 262766, 272356, 340445, 375380, 388990, 394547, 525532, 656915, 680890, 761309, 777980, 789094, 1313830, 1332599, 1361780, 1522618, 1578188, 1972735, 2627660, 2665198, 2761829, 3045236, 3806545, 3945470, 5329163, 5330396, 5523658, 6662995, 7613090, 7890940, 9328193, 10658326, 11047316, 13325990, 13809145, 15226180, 18656386, 21316652, 26645815, 26651980, 27618290, 37312772, 46640965, 53291630, 54052939, 55236580, 93281930, 104299333, 106583260, 108105878, 186563860, 208598666, 216211756, 270264695, 378370573, 417197332, 521496665, 540529390, 730095331, 756741146, 1042993330, 1081058780, 1460190662, 1513482292, 1891852865, 2085986660, 2920381324, 3650476655, 3783705730, 7300953310, 7405252643, 7567411460, 14601906620, 14810505286, 29621010572, 37026263215, 51836768501, 74052526430, 103673537002, 148105052860, 207347074004, 259183842505, 518367685010, 1036735370020]

約数ペア:

[(1, 1036735370020), (2, 518367685010), (4, 259183842505), (5, 207347074004), (7, 148105052860), (10, 103673537002), (14, 74052526430), (20, 51836768501), (28, 37026263215), (35, 29621010572), (70, 14810505286), (71, 14601906620), (137, 7567411460), (140, 7405252643), (142, 7300953310), (274, 3783705730), (284, 3650476655), (355, 2920381324), (497, 2085986660), (548, 1891852865), (685, 1513482292), (710, 1460190662), (959, 1081058780), (994, 1042993330), (1370, 756741146), (1420, 730095331), (1918, 540529390), (1988, 521496665), (2485, 417197332), (2740, 378370573), (3836, 270264695), (4795, 216211756), (4970, 208598666), (5557, 186563860), (9590, 108105878), (9727, 106583260), (9940, 104299333), (11114, 93281930), (18769, 55236580), (19180, 54052939), (19454, 53291630), (22228, 46640965), (27785, 37312772), (37538, 27618290), (38899, 26651980), (38908, 26645815), (48635, 21316652), (55570, 18656386), (68089, 15226180), (75076, 13809145), (77798, 13325990), (93845, 11047316), (97270, 10658326), (111140, 9328193), (131383, 7890940), (136178, 7613090), (155596, 6662995), (187690, 5523658), (194495, 5330396), (194540, 5329163), (262766, 3945470), (272356, 3806545), (340445, 3045236), (375380, 2761829), (388990, 2665198), (394547, 2627660), (525532, 1972735), (656915, 1578188), (680890, 1522618), (761309, 1361780), (777980, 1332599), (789094, 1313830)]