1229562864

素因数分解:

$2^4\times 3^2\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{1307}}^1$

素因数の和:1507

約数の個数: 120

約数和(自身を含む): 3542273280

約数和(自身を除く): 2312710416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 47, 48, 72, 94, 139, 141, 144, 188, 278, 282, 376, 417, 423, 556, 564, 752, 834, 846, 1112, 1128, 1251, 1307, 1668, 1692, 2224, 2256, 2502, 2614, 3336, 3384, 3921, 5004, 5228, 6533, 6672, 6768, 7842, 10008, 10456, 11763, 13066, 15684, 19599, 20016, 20912, 23526, 26132, 31368, 39198, 47052, 52264, 58797, 61429, 62736, 78396, 94104, 104528, 117594, 122858, 156792, 181673, 184287, 188208, 235188, 245716, 313584, 363346, 368574, 470376, 491432, 545019, 552861, 726692, 737148, 940752, 982864, 1090038, 1105722, 1453384, 1474296, 1635057, 2180076, 2211444, 2906768, 2948592, 3270114, 4360152, 4422888, 6540228, 8538631, 8720304, 8845776, 13080456, 17077262, 25615893, 26160912, 34154524, 51231786, 68309048, 76847679, 102463572, 136618096, 153695358, 204927144, 307390716, 409854288, 614781432, 1229562864]

約数ペア:

[(1, 1229562864), (2, 614781432), (3, 409854288), (4, 307390716), (6, 204927144), (8, 153695358), (9, 136618096), (12, 102463572), (16, 76847679), (18, 68309048), (24, 51231786), (36, 34154524), (47, 26160912), (48, 25615893), (72, 17077262), (94, 13080456), (139, 8845776), (141, 8720304), (144, 8538631), (188, 6540228), (278, 4422888), (282, 4360152), (376, 3270114), (417, 2948592), (423, 2906768), (556, 2211444), (564, 2180076), (752, 1635057), (834, 1474296), (846, 1453384), (1112, 1105722), (1128, 1090038), (1251, 982864), (1307, 940752), (1668, 737148), (1692, 726692), (2224, 552861), (2256, 545019), (2502, 491432), (2614, 470376), (3336, 368574), (3384, 363346), (3921, 313584), (5004, 245716), (5228, 235188), (6533, 188208), (6672, 184287), (6768, 181673), (7842, 156792), (10008, 122858), (10456, 117594), (11763, 104528), (13066, 94104), (15684, 78396), (19599, 62736), (20016, 61429), (20912, 58797), (23526, 52264), (26132, 47052), (31368, 39198)]