1688045268

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{14447}}^1$

素因数の和:14581

約数の個数: 96

約数和(自身を含む): 4893364224

約数和(自身を除く): 3205318956

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 107, 156, 182, 214, 273, 321, 364, 428, 546, 642, 749, 1092, 1284, 1391, 1498, 2247, 2782, 2996, 4173, 4494, 5564, 8346, 8988, 9737, 14447, 16692, 19474, 28894, 29211, 38948, 43341, 57788, 58422, 86682, 101129, 116844, 173364, 187811, 202258, 303387, 375622, 404516, 563433, 606774, 751244, 1126866, 1213548, 1314677, 1545829, 2253732, 2629354, 3091658, 3944031, 4637487, 5258708, 6183316, 7888062, 9274974, 10820803, 15776124, 18549948, 20095777, 21641606, 32462409, 40191554, 43283212, 60287331, 64924818, 80383108, 120574662, 129849636, 140670439, 241149324, 281340878, 422011317, 562681756, 844022634, 1688045268]

約数ペア:

[(1, 1688045268), (2, 844022634), (3, 562681756), (4, 422011317), (6, 281340878), (7, 241149324), (12, 140670439), (13, 129849636), (14, 120574662), (21, 80383108), (26, 64924818), (28, 60287331), (39, 43283212), (42, 40191554), (52, 32462409), (78, 21641606), (84, 20095777), (91, 18549948), (107, 15776124), (156, 10820803), (182, 9274974), (214, 7888062), (273, 6183316), (321, 5258708), (364, 4637487), (428, 3944031), (546, 3091658), (642, 2629354), (749, 2253732), (1092, 1545829), (1284, 1314677), (1391, 1213548), (1498, 1126866), (2247, 751244), (2782, 606774), (2996, 563433), (4173, 404516), (4494, 375622), (5564, 303387), (8346, 202258), (8988, 187811), (9737, 173364), (14447, 116844), (16692, 101129), (19474, 86682), (28894, 58422), (29211, 57788), (38948, 43341)]