370080290

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{863}}^1$

素因数の和:987

約数の個数: 64

約数和(自身を含む): 732810240

約数和(自身を除く): 362729950

約数列:

[1, 2, 5, 10, 19, 37, 38, 61, 74, 95, 122, 185, 190, 305, 370, 610, 703, 863, 1159, 1406, 1726, 2257, 2318, 3515, 4315, 4514, 5795, 7030, 8630, 11285, 11590, 16397, 22570, 31931, 32794, 42883, 52643, 63862, 81985, 85766, 105286, 159655, 163970, 214415, 263215, 319310, 428830, 526430, 606689, 1000217, 1213378, 1947791, 2000434, 3033445, 3895582, 5001085, 6066890, 9738955, 10002170, 19477910, 37008029, 74016058, 185040145, 370080290]

約数ペア:

[(1, 370080290), (2, 185040145), (5, 74016058), (10, 37008029), (19, 19477910), (37, 10002170), (38, 9738955), (61, 6066890), (74, 5001085), (95, 3895582), (122, 3033445), (185, 2000434), (190, 1947791), (305, 1213378), (370, 1000217), (610, 606689), (703, 526430), (863, 428830), (1159, 319310), (1406, 263215), (1726, 214415), (2257, 163970), (2318, 159655), (3515, 105286), (4315, 85766), (4514, 81985), (5795, 63862), (7030, 52643), (8630, 42883), (11285, 32794), (11590, 31931), (16397, 22570)]