49750470

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2393}}^1$

素因数の和:2427

約数の個数: 128

約数和(自身を含む): 165473280

約数和(自身を除く): 115722810

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 27, 30, 33, 35, 42, 45, 54, 55, 63, 66, 70, 77, 90, 99, 105, 110, 126, 135, 154, 165, 189, 198, 210, 231, 270, 297, 315, 330, 378, 385, 462, 495, 594, 630, 693, 770, 945, 990, 1155, 1386, 1485, 1890, 2079, 2310, 2393, 2970, 3465, 4158, 4786, 6930, 7179, 10395, 11965, 14358, 16751, 20790, 21537, 23930, 26323, 33502, 35895, 43074, 50253, 52646, 64611, 71790, 78969, 83755, 100506, 107685, 129222, 131615, 150759, 157938, 167510, 184261, 215370, 236907, 251265, 263230, 301518, 323055, 368522, 394845, 452277, 473814, 502530, 552783, 646110, 710721, 753795, 789690, 904554, 921305, 1105566, 1184535, 1421442, 1507590, 1658349, 1842610, 2261385, 2369070, 2763915, 3316698, 3553605, 4522770, 4975047, 5527830, 7107210, 8291745, 9950094, 16583490, 24875235, 49750470]

約数ペア:

[(1, 49750470), (2, 24875235), (3, 16583490), (5, 9950094), (6, 8291745), (7, 7107210), (9, 5527830), (10, 4975047), (11, 4522770), (14, 3553605), (15, 3316698), (18, 2763915), (21, 2369070), (22, 2261385), (27, 1842610), (30, 1658349), (33, 1507590), (35, 1421442), (42, 1184535), (45, 1105566), (54, 921305), (55, 904554), (63, 789690), (66, 753795), (70, 710721), (77, 646110), (90, 552783), (99, 502530), (105, 473814), (110, 452277), (126, 394845), (135, 368522), (154, 323055), (165, 301518), (189, 263230), (198, 251265), (210, 236907), (231, 215370), (270, 184261), (297, 167510), (315, 157938), (330, 150759), (378, 131615), (385, 129222), (462, 107685), (495, 100506), (594, 83755), (630, 78969), (693, 71790), (770, 64611), (945, 52646), (990, 50253), (1155, 43074), (1386, 35895), (1485, 33502), (1890, 26323), (2079, 23930), (2310, 21537), (2393, 20790), (2970, 16751), (3465, 14358), (4158, 11965), (4786, 10395), (6930, 7179)]