41557349820

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{266701}}^1$

素因数の和:266780

約数の個数: 144

約数和(自身を含む): 137912671008

約数和(自身を除く): 96355321188

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 53, 60, 70, 84, 98, 105, 106, 140, 147, 159, 196, 210, 212, 245, 265, 294, 318, 371, 420, 490, 530, 588, 636, 735, 742, 795, 980, 1060, 1113, 1470, 1484, 1590, 1855, 2226, 2597, 2940, 3180, 3710, 4452, 5194, 5565, 7420, 7791, 10388, 11130, 12985, 15582, 22260, 25970, 31164, 38955, 51940, 77910, 155820, 266701, 533402, 800103, 1066804, 1333505, 1600206, 1866907, 2667010, 3200412, 3733814, 4000515, 5334020, 5600721, 7467628, 8001030, 9334535, 11201442, 13068349, 14135153, 16002060, 18669070, 22402884, 26136698, 28003605, 28270306, 37338140, 39205047, 42405459, 52273396, 56007210, 56540612, 65341745, 70675765, 78410094, 84810918, 98946071, 112014420, 130683490, 141351530, 156820188, 169621836, 196025235, 197892142, 212027295, 261366980, 282703060, 296838213, 392050470, 395784284, 424054590, 494730355, 593676426, 692622497, 784100940, 848109180, 989460710, 1187352852, 1385244994, 1484191065, 1978921420, 2077867491, 2770489988, 2968382130, 3463112485, 4155734982, 5936764260, 6926224970, 8311469964, 10389337455, 13852449940, 20778674910, 41557349820]

約数ペア:

[(1, 41557349820), (2, 20778674910), (3, 13852449940), (4, 10389337455), (5, 8311469964), (6, 6926224970), (7, 5936764260), (10, 4155734982), (12, 3463112485), (14, 2968382130), (15, 2770489988), (20, 2077867491), (21, 1978921420), (28, 1484191065), (30, 1385244994), (35, 1187352852), (42, 989460710), (49, 848109180), (53, 784100940), (60, 692622497), (70, 593676426), (84, 494730355), (98, 424054590), (105, 395784284), (106, 392050470), (140, 296838213), (147, 282703060), (159, 261366980), (196, 212027295), (210, 197892142), (212, 196025235), (245, 169621836), (265, 156820188), (294, 141351530), (318, 130683490), (371, 112014420), (420, 98946071), (490, 84810918), (530, 78410094), (588, 70675765), (636, 65341745), (735, 56540612), (742, 56007210), (795, 52273396), (980, 42405459), (1060, 39205047), (1113, 37338140), (1470, 28270306), (1484, 28003605), (1590, 26136698), (1855, 22402884), (2226, 18669070), (2597, 16002060), (2940, 14135153), (3180, 13068349), (3710, 11201442), (4452, 9334535), (5194, 8001030), (5565, 7467628), (7420, 5600721), (7791, 5334020), (10388, 4000515), (11130, 3733814), (12985, 3200412), (15582, 2667010), (22260, 1866907), (25970, 1600206), (31164, 1333505), (38955, 1066804), (51940, 800103), (77910, 533402), (155820, 266701)]