188565587140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{512713}}^1$

素因数の和:512837

約数の個数: 96

約数和(自身を含む): 471335929344

約数和(自身を除く): 282770342204

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 37, 70, 71, 74, 140, 142, 148, 185, 259, 284, 355, 370, 497, 518, 710, 740, 994, 1036, 1295, 1420, 1988, 2485, 2590, 2627, 4970, 5180, 5254, 9940, 10508, 13135, 18389, 26270, 36778, 52540, 73556, 91945, 183890, 367780, 512713, 1025426, 2050852, 2563565, 3588991, 5127130, 7177982, 10254260, 14355964, 17944955, 18970381, 35889910, 36402623, 37940762, 71779820, 72805246, 75881524, 94851905, 132792667, 145610492, 182013115, 189703810, 254818361, 265585334, 364026230, 379407620, 509636722, 531170668, 663963335, 728052460, 1019273444, 1274091805, 1327926670, 1346897051, 2548183610, 2655853340, 2693794102, 5096367220, 5387588204, 6734485255, 9428279357, 13468970510, 18856558714, 26937941020, 37713117428, 47141396785, 94282793570, 188565587140]

約数ペア:

[(1, 188565587140), (2, 94282793570), (4, 47141396785), (5, 37713117428), (7, 26937941020), (10, 18856558714), (14, 13468970510), (20, 9428279357), (28, 6734485255), (35, 5387588204), (37, 5096367220), (70, 2693794102), (71, 2655853340), (74, 2548183610), (140, 1346897051), (142, 1327926670), (148, 1274091805), (185, 1019273444), (259, 728052460), (284, 663963335), (355, 531170668), (370, 509636722), (497, 379407620), (518, 364026230), (710, 265585334), (740, 254818361), (994, 189703810), (1036, 182013115), (1295, 145610492), (1420, 132792667), (1988, 94851905), (2485, 75881524), (2590, 72805246), (2627, 71779820), (4970, 37940762), (5180, 36402623), (5254, 35889910), (9940, 18970381), (10508, 17944955), (13135, 14355964), (18389, 10254260), (26270, 7177982), (36778, 5127130), (52540, 3588991), (73556, 2563565), (91945, 2050852), (183890, 1025426), (367780, 512713)]