49681170

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1$

素因数の和:205

約数の個数: 192

約数和(自身を含む): 164975616

約数和(自身を除く): 115294446

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 30, 33, 35, 42, 45, 55, 63, 66, 67, 70, 77, 90, 99, 105, 107, 110, 126, 134, 154, 165, 198, 201, 210, 214, 231, 315, 321, 330, 335, 385, 402, 462, 469, 495, 535, 603, 630, 642, 670, 693, 737, 749, 770, 938, 963, 990, 1005, 1070, 1155, 1177, 1206, 1386, 1407, 1474, 1498, 1605, 1926, 2010, 2211, 2247, 2310, 2345, 2354, 2814, 3015, 3210, 3465, 3531, 3685, 3745, 4221, 4422, 4494, 4690, 4815, 5159, 5885, 6030, 6633, 6741, 6930, 7035, 7062, 7169, 7370, 7490, 8239, 8442, 9630, 10318, 10593, 11055, 11235, 11770, 13266, 13482, 14070, 14338, 15477, 16478, 17655, 21105, 21186, 21507, 22110, 22470, 24717, 25795, 30954, 33165, 33705, 35310, 35845, 41195, 42210, 43014, 46431, 49434, 50183, 51590, 52965, 64521, 66330, 67410, 71690, 74151, 77385, 78859, 82390, 92862, 100366, 105930, 107535, 123585, 129042, 148302, 150549, 154770, 157718, 215070, 232155, 236577, 247170, 250915, 301098, 322605, 370755, 394295, 451647, 464310, 473154, 501830, 552013, 645210, 709731, 741510, 752745, 788590, 903294, 1104026, 1182885, 1419462, 1505490, 1656039, 2258235, 2365770, 2760065, 3312078, 3548655, 4516470, 4968117, 5520130, 7097310, 8280195, 9936234, 16560390, 24840585, 49681170]

約数ペア:

[(1, 49681170), (2, 24840585), (3, 16560390), (5, 9936234), (6, 8280195), (7, 7097310), (9, 5520130), (10, 4968117), (11, 4516470), (14, 3548655), (15, 3312078), (18, 2760065), (21, 2365770), (22, 2258235), (30, 1656039), (33, 1505490), (35, 1419462), (42, 1182885), (45, 1104026), (55, 903294), (63, 788590), (66, 752745), (67, 741510), (70, 709731), (77, 645210), (90, 552013), (99, 501830), (105, 473154), (107, 464310), (110, 451647), (126, 394295), (134, 370755), (154, 322605), (165, 301098), (198, 250915), (201, 247170), (210, 236577), (214, 232155), (231, 215070), (315, 157718), (321, 154770), (330, 150549), (335, 148302), (385, 129042), (402, 123585), (462, 107535), (469, 105930), (495, 100366), (535, 92862), (603, 82390), (630, 78859), (642, 77385), (670, 74151), (693, 71690), (737, 67410), (749, 66330), (770, 64521), (938, 52965), (963, 51590), (990, 50183), (1005, 49434), (1070, 46431), (1155, 43014), (1177, 42210), (1206, 41195), (1386, 35845), (1407, 35310), (1474, 33705), (1498, 33165), (1605, 30954), (1926, 25795), (2010, 24717), (2211, 22470), (2247, 22110), (2310, 21507), (2345, 21186), (2354, 21105), (2814, 17655), (3015, 16478), (3210, 15477), (3465, 14338), (3531, 14070), (3685, 13482), (3745, 13266), (4221, 11770), (4422, 11235), (4494, 11055), (4690, 10593), (4815, 10318), (5159, 9630), (5885, 8442), (6030, 8239), (6633, 7490), (6741, 7370), (6930, 7169), (7035, 7062)]