97939520

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1901}}^1$

素因数の和:1948

約数の個数: 112

約数和(自身を含む): 278270208

約数和(自身を除く): 180330688

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 32, 35, 40, 46, 56, 64, 70, 80, 92, 112, 115, 140, 160, 161, 184, 224, 230, 280, 320, 322, 368, 448, 460, 560, 644, 736, 805, 920, 1120, 1288, 1472, 1610, 1840, 1901, 2240, 2576, 3220, 3680, 3802, 5152, 6440, 7360, 7604, 9505, 10304, 12880, 13307, 15208, 19010, 25760, 26614, 30416, 38020, 43723, 51520, 53228, 60832, 66535, 76040, 87446, 106456, 121664, 133070, 152080, 174892, 212912, 218615, 266140, 304160, 306061, 349784, 425824, 437230, 532280, 608320, 612122, 699568, 851648, 874460, 1064560, 1224244, 1399136, 1530305, 1748920, 2129120, 2448488, 2798272, 3060610, 3497840, 4258240, 4896976, 6121220, 6995680, 9793952, 12242440, 13991360, 19587904, 24484880, 48969760, 97939520]

約数ペア:

[(1, 97939520), (2, 48969760), (4, 24484880), (5, 19587904), (7, 13991360), (8, 12242440), (10, 9793952), (14, 6995680), (16, 6121220), (20, 4896976), (23, 4258240), (28, 3497840), (32, 3060610), (35, 2798272), (40, 2448488), (46, 2129120), (56, 1748920), (64, 1530305), (70, 1399136), (80, 1224244), (92, 1064560), (112, 874460), (115, 851648), (140, 699568), (160, 612122), (161, 608320), (184, 532280), (224, 437230), (230, 425824), (280, 349784), (320, 306061), (322, 304160), (368, 266140), (448, 218615), (460, 212912), (560, 174892), (644, 152080), (736, 133070), (805, 121664), (920, 106456), (1120, 87446), (1288, 76040), (1472, 66535), (1610, 60832), (1840, 53228), (1901, 51520), (2240, 43723), (2576, 38020), (3220, 30416), (3680, 26614), (3802, 25760), (5152, 19010), (6440, 15208), (7360, 13307), (7604, 12880), (9505, 10304)]