386366987050

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{241321}}^1$

素因数の和:241456

約数の個数: 96

約数和(自身を含む): 814409624448

約数和(自身を除く): 428042637398

約数列:

[1, 2, 5, 10, 11, 22, 25, 41, 50, 55, 71, 82, 110, 142, 205, 275, 355, 410, 451, 550, 710, 781, 902, 1025, 1562, 1775, 2050, 2255, 2911, 3550, 3905, 4510, 5822, 7810, 11275, 14555, 19525, 22550, 29110, 32021, 39050, 64042, 72775, 145550, 160105, 241321, 320210, 482642, 800525, 1206605, 1601050, 2413210, 2654531, 5309062, 6033025, 9894161, 12066050, 13272655, 17133791, 19788322, 26545310, 34267582, 49470805, 66363275, 85668955, 98941610, 108835771, 132726550, 171337910, 188471701, 217671542, 247354025, 376943402, 428344775, 494708050, 544178855, 702485431, 856689550, 942358505, 1088357710, 1404970862, 1884717010, 2720894275, 3512427155, 4711792525, 5441788550, 7024854310, 7727339741, 9423585050, 15454679482, 17562135775, 35124271550, 38636698705, 77273397410, 193183493525, 386366987050]

約数ペア:

[(1, 386366987050), (2, 193183493525), (5, 77273397410), (10, 38636698705), (11, 35124271550), (22, 17562135775), (25, 15454679482), (41, 9423585050), (50, 7727339741), (55, 7024854310), (71, 5441788550), (82, 4711792525), (110, 3512427155), (142, 2720894275), (205, 1884717010), (275, 1404970862), (355, 1088357710), (410, 942358505), (451, 856689550), (550, 702485431), (710, 544178855), (781, 494708050), (902, 428344775), (1025, 376943402), (1562, 247354025), (1775, 217671542), (2050, 188471701), (2255, 171337910), (2911, 132726550), (3550, 108835771), (3905, 98941610), (4510, 85668955), (5822, 66363275), (7810, 49470805), (11275, 34267582), (14555, 26545310), (19525, 19788322), (22550, 17133791), (29110, 13272655), (32021, 12066050), (39050, 9894161), (64042, 6033025), (72775, 5309062), (145550, 2654531), (160105, 2413210), (241321, 1601050), (320210, 1206605), (482642, 800525)]