1566796980

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{33013}}^1$

素因数の和:33145

約数の個数: 96

約数和(自身を含む): 5058273024

約数和(自身を除く): 3491476044

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 113, 140, 210, 226, 339, 420, 452, 565, 678, 791, 1130, 1356, 1582, 1695, 2260, 2373, 3164, 3390, 3955, 4746, 6780, 7910, 9492, 11865, 15820, 23730, 33013, 47460, 66026, 99039, 132052, 165065, 198078, 231091, 330130, 396156, 462182, 495195, 660260, 693273, 924364, 990390, 1155455, 1386546, 1980780, 2310910, 2773092, 3466365, 3730469, 4621820, 6932730, 7460938, 11191407, 13865460, 14921876, 18652345, 22382814, 26113283, 37304690, 44765628, 52226566, 55957035, 74609380, 78339849, 104453132, 111914070, 130566415, 156679698, 223828140, 261132830, 313359396, 391699245, 522265660, 783398490, 1566796980]

約数ペア:

[(1, 1566796980), (2, 783398490), (3, 522265660), (4, 391699245), (5, 313359396), (6, 261132830), (7, 223828140), (10, 156679698), (12, 130566415), (14, 111914070), (15, 104453132), (20, 78339849), (21, 74609380), (28, 55957035), (30, 52226566), (35, 44765628), (42, 37304690), (60, 26113283), (70, 22382814), (84, 18652345), (105, 14921876), (113, 13865460), (140, 11191407), (210, 7460938), (226, 6932730), (339, 4621820), (420, 3730469), (452, 3466365), (565, 2773092), (678, 2310910), (791, 1980780), (1130, 1386546), (1356, 1155455), (1582, 990390), (1695, 924364), (2260, 693273), (2373, 660260), (3164, 495195), (3390, 462182), (3955, 396156), (4746, 330130), (6780, 231091), (7910, 198078), (9492, 165065), (11865, 132052), (15820, 99039), (23730, 66026), (33013, 47460)]