1385140302

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{647}}^1\times {\mathrm{1307}}^1$

素因数の和:1982

約数の個数: 96

約数和(自身を含む): 3702246912

約数和(自身を除く): 2317106610

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 647, 819, 1294, 1307, 1638, 1941, 2614, 3882, 3921, 4529, 5823, 7842, 8411, 9058, 9149, 11646, 11763, 13587, 16822, 16991, 18298, 23526, 25233, 27174, 27447, 33982, 40761, 50466, 50973, 54894, 58877, 75699, 81522, 82341, 101946, 117754, 118937, 151398, 152919, 164682, 176631, 237874, 305838, 353262, 356811, 529893, 713622, 845629, 1059786, 1070433, 1691258, 2140866, 2536887, 5073774, 5919403, 7610661, 10993177, 11838806, 15221322, 17758209, 21986354, 32979531, 35516418, 53274627, 65959062, 76952239, 98938593, 106549254, 153904478, 197877186, 230856717, 461713434, 692570151, 1385140302]

約数ペア:

[(1, 1385140302), (2, 692570151), (3, 461713434), (6, 230856717), (7, 197877186), (9, 153904478), (13, 106549254), (14, 98938593), (18, 76952239), (21, 65959062), (26, 53274627), (39, 35516418), (42, 32979531), (63, 21986354), (78, 17758209), (91, 15221322), (117, 11838806), (126, 10993177), (182, 7610661), (234, 5919403), (273, 5073774), (546, 2536887), (647, 2140866), (819, 1691258), (1294, 1070433), (1307, 1059786), (1638, 845629), (1941, 713622), (2614, 529893), (3882, 356811), (3921, 353262), (4529, 305838), (5823, 237874), (7842, 176631), (8411, 164682), (9058, 152919), (9149, 151398), (11646, 118937), (11763, 117754), (13587, 101946), (16822, 82341), (16991, 81522), (18298, 75699), (23526, 58877), (25233, 54894), (27174, 50973), (27447, 50466), (33982, 40761)]