20893146038670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{421}}^2\times {\mathrm{1277}}^1$

素因数の和:2327

約数の個数: 192

約数和(自身を含む): 53555519279808

約数和(自身を除く): 32662373241138

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 181, 255, 362, 421, 510, 543, 842, 905, 1086, 1263, 1277, 1810, 2105, 2526, 2554, 2715, 3077, 3831, 4210, 5430, 6154, 6315, 6385, 7157, 7662, 9231, 12630, 12770, 14314, 15385, 18462, 19155, 21471, 21709, 30770, 35785, 38310, 42942, 43418, 46155, 65127, 71570, 76201, 92310, 107355, 108545, 130254, 152402, 177241, 214710, 217090, 228603, 231137, 325635, 354482, 381005, 457206, 462274, 531723, 537617, 651270, 693411, 762010, 886205, 1063446, 1075234, 1143015, 1155685, 1295417, 1386822, 1612851, 1772410, 2286030, 2311370, 2590834, 2658615, 2688085, 3013097, 3225702, 3467055, 3886251, 3929329, 5317230, 5376170, 6026194, 6477085, 6934110, 7772502, 7858658, 8064255, 9039291, 9139489, 11787987, 12954170, 15065485, 16128510, 18078582, 18278978, 19431255, 19646645, 23575974, 27418467, 30130970, 32080621, 38862510, 39293290, 45196455, 45697445, 54836934, 58939935, 64161242, 90392910, 91394890, 96241863, 97308677, 117879870, 137092335, 160403105, 192483726, 194617354, 226336757, 274184670, 291926031, 320806210, 452673514, 481209315, 486543385, 545370557, 583852062, 679010271, 962418630, 973086770, 1090741114, 1131683785, 1358020542, 1459630155, 1636111671, 1654247509, 2263367570, 2726852785, 2919260310, 3272223342, 3308495018, 3395051355, 3847724869, 4962742527, 5453705570, 6790102710, 7695449738, 8180558355, 8271237545, 9925485054, 11543174607, 16361116710, 16542475090, 19238624345, 23086349214, 24813712635, 38477248690, 40966953017, 49627425270, 57715873035, 81933906034, 115431746070, 122900859051, 204834765085, 245801718102, 409669530170, 614504295255, 696438201289, 1229008590510, 1392876402578, 2089314603867, 3482191006445, 4178629207734, 6964382012890, 10446573019335, 20893146038670]

約数ペア:

[(1, 20893146038670), (2, 10446573019335), (3, 6964382012890), (5, 4178629207734), (6, 3482191006445), (10, 2089314603867), (15, 1392876402578), (17, 1229008590510), (30, 696438201289), (34, 614504295255), (51, 409669530170), (85, 245801718102), (102, 204834765085), (170, 122900859051), (181, 115431746070), (255, 81933906034), (362, 57715873035), (421, 49627425270), (510, 40966953017), (543, 38477248690), (842, 24813712635), (905, 23086349214), (1086, 19238624345), (1263, 16542475090), (1277, 16361116710), (1810, 11543174607), (2105, 9925485054), (2526, 8271237545), (2554, 8180558355), (2715, 7695449738), (3077, 6790102710), (3831, 5453705570), (4210, 4962742527), (5430, 3847724869), (6154, 3395051355), (6315, 3308495018), (6385, 3272223342), (7157, 2919260310), (7662, 2726852785), (9231, 2263367570), (12630, 1654247509), (12770, 1636111671), (14314, 1459630155), (15385, 1358020542), (18462, 1131683785), (19155, 1090741114), (21471, 973086770), (21709, 962418630), (30770, 679010271), (35785, 583852062), (38310, 545370557), (42942, 486543385), (43418, 481209315), (46155, 452673514), (65127, 320806210), (71570, 291926031), (76201, 274184670), (92310, 226336757), (107355, 194617354), (108545, 192483726), (130254, 160403105), (152402, 137092335), (177241, 117879870), (214710, 97308677), (217090, 96241863), (228603, 91394890), (231137, 90392910), (325635, 64161242), (354482, 58939935), (381005, 54836934), (457206, 45697445), (462274, 45196455), (531723, 39293290), (537617, 38862510), (651270, 32080621), (693411, 30130970), (762010, 27418467), (886205, 23575974), (1063446, 19646645), (1075234, 19431255), (1143015, 18278978), (1155685, 18078582), (1295417, 16128510), (1386822, 15065485), (1612851, 12954170), (1772410, 11787987), (2286030, 9139489), (2311370, 9039291), (2590834, 8064255), (2658615, 7858658), (2688085, 7772502), (3013097, 6934110), (3225702, 6477085), (3467055, 6026194), (3886251, 5376170), (3929329, 5317230)]