2017555031640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{179}}^1\times {\mathrm{3238867}}^1$

素因数の和:3239089

約数の個数: 128

約数和(自身を含む): 6296359392000

約数和(自身を除く): 4278804360360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 116, 120, 145, 174, 179, 232, 290, 348, 358, 435, 537, 580, 696, 716, 870, 895, 1074, 1160, 1432, 1740, 1790, 2148, 2685, 3480, 3580, 4296, 5191, 5370, 7160, 10382, 10740, 15573, 20764, 21480, 25955, 31146, 41528, 51910, 62292, 77865, 103820, 124584, 155730, 207640, 311460, 622920, 3238867, 6477734, 9716601, 12955468, 16194335, 19433202, 25910936, 32388670, 38866404, 48583005, 64777340, 77732808, 93927143, 97166010, 129554680, 187854286, 194332020, 281781429, 375708572, 388664040, 469635715, 563562858, 579757193, 751417144, 939271430, 1127125716, 1159514386, 1408907145, 1739271579, 1878542860, 2254251432, 2319028772, 2817814290, 2898785965, 3478543158, 3757085720, 4638057544, 5635628580, 5797571930, 6957086316, 8696357895, 11271257160, 11595143860, 13914172632, 16812958597, 17392715790, 23190287720, 33625917194, 34785431580, 50438875791, 67251834388, 69570863160, 84064792985, 100877751582, 134503668776, 168129585970, 201755503164, 252194378955, 336259171940, 403511006328, 504388757910, 672518343880, 1008777515820, 2017555031640]

約数ペア:

[(1, 2017555031640), (2, 1008777515820), (3, 672518343880), (4, 504388757910), (5, 403511006328), (6, 336259171940), (8, 252194378955), (10, 201755503164), (12, 168129585970), (15, 134503668776), (20, 100877751582), (24, 84064792985), (29, 69570863160), (30, 67251834388), (40, 50438875791), (58, 34785431580), (60, 33625917194), (87, 23190287720), (116, 17392715790), (120, 16812958597), (145, 13914172632), (174, 11595143860), (179, 11271257160), (232, 8696357895), (290, 6957086316), (348, 5797571930), (358, 5635628580), (435, 4638057544), (537, 3757085720), (580, 3478543158), (696, 2898785965), (716, 2817814290), (870, 2319028772), (895, 2254251432), (1074, 1878542860), (1160, 1739271579), (1432, 1408907145), (1740, 1159514386), (1790, 1127125716), (2148, 939271430), (2685, 751417144), (3480, 579757193), (3580, 563562858), (4296, 469635715), (5191, 388664040), (5370, 375708572), (7160, 281781429), (10382, 194332020), (10740, 187854286), (15573, 129554680), (20764, 97166010), (21480, 93927143), (25955, 77732808), (31146, 64777340), (41528, 48583005), (51910, 38866404), (62292, 32388670), (77865, 25910936), (103820, 19433202), (124584, 16194335), (155730, 12955468), (207640, 9716601), (311460, 6477734), (622920, 3238867)]