20170823634

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{13901}}^1$

素因数の和:13994

約数の個数: 120

約数和(自身を含む): 49868781732

約数和(自身を除く): 29697958098

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 53, 54, 78, 81, 106, 117, 159, 162, 169, 234, 318, 338, 351, 477, 507, 689, 702, 954, 1014, 1053, 1378, 1431, 1521, 2067, 2106, 2862, 3042, 4134, 4293, 4563, 6201, 8586, 8957, 9126, 12402, 13689, 13901, 17914, 18603, 26871, 27378, 27802, 37206, 41703, 53742, 55809, 80613, 83406, 111618, 125109, 161226, 180713, 241839, 250218, 361426, 375327, 483678, 542139, 725517, 736753, 750654, 1084278, 1125981, 1451034, 1473506, 1626417, 2210259, 2251962, 2349269, 3252834, 4420518, 4698538, 4879251, 6630777, 7047807, 9577789, 9758502, 13261554, 14095614, 14637753, 19155578, 19892331, 21143421, 28733367, 29275506, 39784662, 42286842, 57466734, 59676993, 63430263, 86200101, 119353986, 124511257, 126860526, 172400202, 190290789, 249022514, 258600303, 373533771, 380581578, 517200606, 747067542, 775800909, 1120601313, 1551601818, 2241202626, 3361803939, 6723607878, 10085411817, 20170823634]

約数ペア:

[(1, 20170823634), (2, 10085411817), (3, 6723607878), (6, 3361803939), (9, 2241202626), (13, 1551601818), (18, 1120601313), (26, 775800909), (27, 747067542), (39, 517200606), (53, 380581578), (54, 373533771), (78, 258600303), (81, 249022514), (106, 190290789), (117, 172400202), (159, 126860526), (162, 124511257), (169, 119353986), (234, 86200101), (318, 63430263), (338, 59676993), (351, 57466734), (477, 42286842), (507, 39784662), (689, 29275506), (702, 28733367), (954, 21143421), (1014, 19892331), (1053, 19155578), (1378, 14637753), (1431, 14095614), (1521, 13261554), (2067, 9758502), (2106, 9577789), (2862, 7047807), (3042, 6630777), (4134, 4879251), (4293, 4698538), (4563, 4420518), (6201, 3252834), (8586, 2349269), (8957, 2251962), (9126, 2210259), (12402, 1626417), (13689, 1473506), (13901, 1451034), (17914, 1125981), (18603, 1084278), (26871, 750654), (27378, 736753), (27802, 725517), (37206, 542139), (41703, 483678), (53742, 375327), (55809, 361426), (80613, 250218), (83406, 241839), (111618, 180713), (125109, 161226)]