1688001282

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{281}}^1\times {\mathrm{3371}}^1$

素因数の和:3677

約数の個数: 80

約数和(自身を含む): 4142137824

約数和(自身を除く): 2454136542

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 81, 99, 162, 198, 281, 297, 562, 594, 843, 891, 1686, 1782, 2529, 3091, 3371, 5058, 6182, 6742, 7587, 9273, 10113, 15174, 18546, 20226, 22761, 27819, 30339, 37081, 45522, 55638, 60678, 74162, 83457, 91017, 111243, 166914, 182034, 222486, 250371, 273051, 333729, 500742, 546102, 667458, 947251, 1001187, 1894502, 2002374, 2841753, 3003561, 5683506, 6007122, 8525259, 10419761, 17050518, 20839522, 25575777, 31259283, 51151554, 62518566, 76727331, 93777849, 153454662, 187555698, 281333547, 562667094, 844000641, 1688001282]

約数ペア:

[(1, 1688001282), (2, 844000641), (3, 562667094), (6, 281333547), (9, 187555698), (11, 153454662), (18, 93777849), (22, 76727331), (27, 62518566), (33, 51151554), (54, 31259283), (66, 25575777), (81, 20839522), (99, 17050518), (162, 10419761), (198, 8525259), (281, 6007122), (297, 5683506), (562, 3003561), (594, 2841753), (843, 2002374), (891, 1894502), (1686, 1001187), (1782, 947251), (2529, 667458), (3091, 546102), (3371, 500742), (5058, 333729), (6182, 273051), (6742, 250371), (7587, 222486), (9273, 182034), (10113, 166914), (15174, 111243), (18546, 91017), (20226, 83457), (22761, 74162), (27819, 60678), (30339, 55638), (37081, 45522)]