1277127980850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{3270913}}^1$

素因数の和:3271084

約数の個数: 96

約数和(自身を含む): 3358312822080

約数和(自身を除く): 2081184841230

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 25, 30, 38, 50, 57, 75, 95, 114, 137, 150, 190, 274, 285, 411, 475, 570, 685, 822, 950, 1370, 1425, 2055, 2603, 2850, 3425, 4110, 5206, 6850, 7809, 10275, 13015, 15618, 20550, 26030, 39045, 65075, 78090, 130150, 195225, 390450, 3270913, 6541826, 9812739, 16354565, 19625478, 32709130, 49063695, 62147347, 81772825, 98127390, 124294694, 163545650, 186442041, 245318475, 310736735, 372884082, 448115081, 490636950, 621473470, 896230162, 932210205, 1344345243, 1553683675, 1864420410, 2240575405, 2688690486, 3107367350, 4481150810, 4661051025, 6721726215, 8514186539, 9322102050, 11202877025, 13443452430, 17028373078, 22405754050, 25542559617, 33608631075, 42570932695, 51085119234, 67217262150, 85141865390, 127712798085, 212854663475, 255425596170, 425709326950, 638563990425, 1277127980850]

約数ペア:

[(1, 1277127980850), (2, 638563990425), (3, 425709326950), (5, 255425596170), (6, 212854663475), (10, 127712798085), (15, 85141865390), (19, 67217262150), (25, 51085119234), (30, 42570932695), (38, 33608631075), (50, 25542559617), (57, 22405754050), (75, 17028373078), (95, 13443452430), (114, 11202877025), (137, 9322102050), (150, 8514186539), (190, 6721726215), (274, 4661051025), (285, 4481150810), (411, 3107367350), (475, 2688690486), (570, 2240575405), (685, 1864420410), (822, 1553683675), (950, 1344345243), (1370, 932210205), (1425, 896230162), (2055, 621473470), (2603, 490636950), (2850, 448115081), (3425, 372884082), (4110, 310736735), (5206, 245318475), (6850, 186442041), (7809, 163545650), (10275, 124294694), (13015, 98127390), (15618, 81772825), (20550, 62147347), (26030, 49063695), (39045, 32709130), (65075, 19625478), (78090, 16354565), (130150, 9812739), (195225, 6541826), (390450, 3270913)]