1353804100

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^2$

素因数の和:159

約数の個数: 216

約数和(自身を含む): 3517274880

約数和(自身を除く): 2163470780

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 29, 31, 37, 44, 50, 55, 58, 62, 74, 100, 110, 116, 124, 145, 148, 155, 185, 220, 275, 290, 310, 319, 341, 370, 407, 550, 580, 620, 638, 682, 725, 740, 775, 814, 899, 925, 1073, 1100, 1147, 1276, 1364, 1369, 1450, 1550, 1595, 1628, 1705, 1798, 1850, 2035, 2146, 2294, 2738, 2900, 3100, 3190, 3410, 3596, 3700, 4070, 4292, 4495, 4588, 5365, 5476, 5735, 6380, 6820, 6845, 7975, 8140, 8525, 8990, 9889, 10175, 10730, 11470, 11803, 12617, 13690, 15059, 15950, 17050, 17980, 19778, 20350, 21460, 22475, 22940, 23606, 25234, 26825, 27380, 28675, 30118, 31900, 33263, 34100, 34225, 39556, 39701, 40700, 42439, 44950, 47212, 49445, 50468, 53650, 57350, 59015, 60236, 63085, 66526, 68450, 75295, 79402, 84878, 89900, 98890, 107300, 114700, 118030, 126170, 133052, 136900, 150590, 158804, 166315, 169756, 197780, 198505, 212195, 236060, 247225, 252340, 295075, 301180, 315425, 332630, 365893, 376475, 397010, 424390, 436711, 466829, 494450, 590150, 630850, 665260, 731786, 752950, 794020, 831575, 848780, 873422, 933658, 988900, 992525, 1060975, 1180300, 1230731, 1261700, 1463572, 1505900, 1663150, 1746844, 1829465, 1867316, 1985050, 2121950, 2183555, 2334145, 2461462, 3326300, 3658930, 3970100, 4243900, 4367110, 4668290, 4922924, 6153655, 7317860, 8734220, 9147325, 9336580, 10917775, 11670725, 12307310, 13538041, 18294650, 21835550, 23341450, 24614620, 27076082, 30768275, 36589300, 43671100, 46682900, 54152164, 61536550, 67690205, 123073100, 135380410, 270760820, 338451025, 676902050, 1353804100]

約数ペア:

[(1, 1353804100), (2, 676902050), (4, 338451025), (5, 270760820), (10, 135380410), (11, 123073100), (20, 67690205), (22, 61536550), (25, 54152164), (29, 46682900), (31, 43671100), (37, 36589300), (44, 30768275), (50, 27076082), (55, 24614620), (58, 23341450), (62, 21835550), (74, 18294650), (100, 13538041), (110, 12307310), (116, 11670725), (124, 10917775), (145, 9336580), (148, 9147325), (155, 8734220), (185, 7317860), (220, 6153655), (275, 4922924), (290, 4668290), (310, 4367110), (319, 4243900), (341, 3970100), (370, 3658930), (407, 3326300), (550, 2461462), (580, 2334145), (620, 2183555), (638, 2121950), (682, 1985050), (725, 1867316), (740, 1829465), (775, 1746844), (814, 1663150), (899, 1505900), (925, 1463572), (1073, 1261700), (1100, 1230731), (1147, 1180300), (1276, 1060975), (1364, 992525), (1369, 988900), (1450, 933658), (1550, 873422), (1595, 848780), (1628, 831575), (1705, 794020), (1798, 752950), (1850, 731786), (2035, 665260), (2146, 630850), (2294, 590150), (2738, 494450), (2900, 466829), (3100, 436711), (3190, 424390), (3410, 397010), (3596, 376475), (3700, 365893), (4070, 332630), (4292, 315425), (4495, 301180), (4588, 295075), (5365, 252340), (5476, 247225), (5735, 236060), (6380, 212195), (6820, 198505), (6845, 197780), (7975, 169756), (8140, 166315), (8525, 158804), (8990, 150590), (9889, 136900), (10175, 133052), (10730, 126170), (11470, 118030), (11803, 114700), (12617, 107300), (13690, 98890), (15059, 89900), (15950, 84878), (17050, 79402), (17980, 75295), (19778, 68450), (20350, 66526), (21460, 63085), (22475, 60236), (22940, 59015), (23606, 57350), (25234, 53650), (26825, 50468), (27380, 49445), (28675, 47212), (30118, 44950), (31900, 42439), (33263, 40700), (34100, 39701), (34225, 39556)]