43850940

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{797}}^1$

素因数の和:947

約数の個数: 96

約数和(自身を含む): 141571584

約数和(自身を除く): 97720644

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 131, 140, 210, 262, 393, 420, 524, 655, 786, 797, 917, 1310, 1572, 1594, 1834, 1965, 2391, 2620, 2751, 3188, 3668, 3930, 3985, 4585, 4782, 5502, 5579, 7860, 7970, 9170, 9564, 11004, 11158, 11955, 13755, 15940, 16737, 18340, 22316, 23910, 27510, 27895, 33474, 47820, 55020, 55790, 66948, 83685, 104407, 111580, 167370, 208814, 313221, 334740, 417628, 522035, 626442, 730849, 1044070, 1252884, 1461698, 1566105, 2088140, 2192547, 2923396, 3132210, 3654245, 4385094, 6264420, 7308490, 8770188, 10962735, 14616980, 21925470, 43850940]

約数ペア:

[(1, 43850940), (2, 21925470), (3, 14616980), (4, 10962735), (5, 8770188), (6, 7308490), (7, 6264420), (10, 4385094), (12, 3654245), (14, 3132210), (15, 2923396), (20, 2192547), (21, 2088140), (28, 1566105), (30, 1461698), (35, 1252884), (42, 1044070), (60, 730849), (70, 626442), (84, 522035), (105, 417628), (131, 334740), (140, 313221), (210, 208814), (262, 167370), (393, 111580), (420, 104407), (524, 83685), (655, 66948), (786, 55790), (797, 55020), (917, 47820), (1310, 33474), (1572, 27895), (1594, 27510), (1834, 23910), (1965, 22316), (2391, 18340), (2620, 16737), (2751, 15940), (3188, 13755), (3668, 11955), (3930, 11158), (3985, 11004), (4585, 9564), (4782, 9170), (5502, 7970), (5579, 7860)]