15722020818

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{68597}}^1$

素因数の和:68736

約数の個数: 96

約数和(自身を含む): 41606607744

約数和(自身を除く): 25884586926

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 51, 63, 102, 107, 119, 126, 153, 214, 238, 306, 321, 357, 642, 714, 749, 963, 1071, 1498, 1819, 1926, 2142, 2247, 3638, 4494, 5457, 6741, 10914, 12733, 13482, 16371, 25466, 32742, 38199, 68597, 76398, 114597, 137194, 205791, 229194, 411582, 480179, 617373, 960358, 1166149, 1234746, 1440537, 2332298, 2881074, 3498447, 4321611, 6996894, 7339879, 8163043, 8643222, 10495341, 14679758, 16326086, 20990682, 22019637, 24489129, 44039274, 48978258, 51379153, 66058911, 73467387, 102758306, 124777943, 132117822, 146934774, 154137459, 249555886, 308274918, 374333829, 462412377, 748667658, 873445601, 924824754, 1123001487, 1746891202, 2246002974, 2620336803, 5240673606, 7861010409, 15722020818]

約数ペア:

[(1, 15722020818), (2, 7861010409), (3, 5240673606), (6, 2620336803), (7, 2246002974), (9, 1746891202), (14, 1123001487), (17, 924824754), (18, 873445601), (21, 748667658), (34, 462412377), (42, 374333829), (51, 308274918), (63, 249555886), (102, 154137459), (107, 146934774), (119, 132117822), (126, 124777943), (153, 102758306), (214, 73467387), (238, 66058911), (306, 51379153), (321, 48978258), (357, 44039274), (642, 24489129), (714, 22019637), (749, 20990682), (963, 16326086), (1071, 14679758), (1498, 10495341), (1819, 8643222), (1926, 8163043), (2142, 7339879), (2247, 6996894), (3638, 4321611), (4494, 3498447), (5457, 2881074), (6741, 2332298), (10914, 1440537), (12733, 1234746), (13482, 1166149), (16371, 960358), (25466, 617373), (32742, 480179), (38199, 411582), (68597, 229194), (76398, 205791), (114597, 137194)]