1615705938

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1\times {\mathrm{137}}^1$

素因数の和:357

約数の個数: 192

約数和(自身を含む): 4497113088

約数和(自身を除く): 2881407150

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 67, 77, 99, 126, 127, 134, 137, 154, 198, 201, 231, 254, 274, 381, 402, 411, 462, 469, 603, 693, 737, 762, 822, 889, 938, 959, 1143, 1206, 1233, 1386, 1397, 1407, 1474, 1507, 1778, 1918, 2211, 2286, 2466, 2667, 2794, 2814, 2877, 3014, 4191, 4221, 4422, 4521, 5159, 5334, 5754, 6633, 8001, 8382, 8442, 8509, 8631, 9042, 9179, 9779, 10318, 10549, 12573, 13266, 13563, 15477, 16002, 17018, 17262, 17399, 18358, 19558, 21098, 25146, 25527, 27126, 27537, 29337, 30954, 31647, 34798, 46431, 51054, 52197, 55074, 58674, 59563, 63294, 64253, 76581, 82611, 88011, 92862, 93599, 94941, 100969, 104394, 119126, 121793, 128506, 153162, 156591, 165222, 176022, 178689, 187198, 189882, 191389, 192759, 201938, 243586, 280797, 302907, 313182, 357378, 365379, 382778, 385518, 536067, 561594, 574167, 578277, 605814, 655193, 706783, 730758, 842391, 908721, 1072134, 1096137, 1148334, 1156554, 1165733, 1310386, 1339723, 1413566, 1684782, 1722501, 1817442, 1965579, 2120349, 2192274, 2331466, 2679446, 3445002, 3497199, 3931158, 4019169, 4240698, 5896737, 6361047, 6994398, 8038338, 8160131, 10491597, 11793474, 12057507, 12722094, 12823063, 16320262, 20983194, 24115014, 24480393, 25646126, 38469189, 48960786, 73441179, 76938378, 89761441, 115407567, 146882358, 179522882, 230815134, 269284323, 538568646, 807852969, 1615705938]

約数ペア:

[(1, 1615705938), (2, 807852969), (3, 538568646), (6, 269284323), (7, 230815134), (9, 179522882), (11, 146882358), (14, 115407567), (18, 89761441), (21, 76938378), (22, 73441179), (33, 48960786), (42, 38469189), (63, 25646126), (66, 24480393), (67, 24115014), (77, 20983194), (99, 16320262), (126, 12823063), (127, 12722094), (134, 12057507), (137, 11793474), (154, 10491597), (198, 8160131), (201, 8038338), (231, 6994398), (254, 6361047), (274, 5896737), (381, 4240698), (402, 4019169), (411, 3931158), (462, 3497199), (469, 3445002), (603, 2679446), (693, 2331466), (737, 2192274), (762, 2120349), (822, 1965579), (889, 1817442), (938, 1722501), (959, 1684782), (1143, 1413566), (1206, 1339723), (1233, 1310386), (1386, 1165733), (1397, 1156554), (1407, 1148334), (1474, 1096137), (1507, 1072134), (1778, 908721), (1918, 842391), (2211, 730758), (2286, 706783), (2466, 655193), (2667, 605814), (2794, 578277), (2814, 574167), (2877, 561594), (3014, 536067), (4191, 385518), (4221, 382778), (4422, 365379), (4521, 357378), (5159, 313182), (5334, 302907), (5754, 280797), (6633, 243586), (8001, 201938), (8382, 192759), (8442, 191389), (8509, 189882), (8631, 187198), (9042, 178689), (9179, 176022), (9779, 165222), (10318, 156591), (10549, 153162), (12573, 128506), (13266, 121793), (13563, 119126), (15477, 104394), (16002, 100969), (17018, 94941), (17262, 93599), (17399, 92862), (18358, 88011), (19558, 82611), (21098, 76581), (25146, 64253), (25527, 63294), (27126, 59563), (27537, 58674), (29337, 55074), (30954, 52197), (31647, 51054), (34798, 46431)]