382856840

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^2\times {\mathrm{599}}^1$

素因数の和:687

約数の個数: 96

約数和(自身を含む): 940680000

約数和(自身を除く): 557823160

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 29, 38, 40, 58, 76, 95, 116, 145, 152, 190, 232, 290, 380, 551, 580, 599, 760, 841, 1102, 1160, 1198, 1682, 2204, 2396, 2755, 2995, 3364, 4205, 4408, 4792, 5510, 5990, 6728, 8410, 11020, 11381, 11980, 15979, 16820, 17371, 22040, 22762, 23960, 31958, 33640, 34742, 45524, 56905, 63916, 69484, 79895, 86855, 91048, 113810, 127832, 138968, 159790, 173710, 227620, 319580, 330049, 347420, 455240, 503759, 639160, 660098, 694840, 1007518, 1320196, 1650245, 2015036, 2518795, 2640392, 3300490, 4030072, 5037590, 6600980, 9571421, 10075180, 13201960, 19142842, 20150360, 38285684, 47857105, 76571368, 95714210, 191428420, 382856840]

約数ペア:

[(1, 382856840), (2, 191428420), (4, 95714210), (5, 76571368), (8, 47857105), (10, 38285684), (19, 20150360), (20, 19142842), (29, 13201960), (38, 10075180), (40, 9571421), (58, 6600980), (76, 5037590), (95, 4030072), (116, 3300490), (145, 2640392), (152, 2518795), (190, 2015036), (232, 1650245), (290, 1320196), (380, 1007518), (551, 694840), (580, 660098), (599, 639160), (760, 503759), (841, 455240), (1102, 347420), (1160, 330049), (1198, 319580), (1682, 227620), (2204, 173710), (2396, 159790), (2755, 138968), (2995, 127832), (3364, 113810), (4205, 91048), (4408, 86855), (4792, 79895), (5510, 69484), (5990, 63916), (6728, 56905), (8410, 45524), (11020, 34742), (11381, 33640), (11980, 31958), (15979, 23960), (16820, 22762), (17371, 22040)]