2278469094

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{157}}^1\times {\mathrm{163}}^1$

素因数の和:426

約数の個数: 128

約数和(自身を含む): 5373112320

約数和(自身を除く): 3094643226

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 71, 114, 142, 157, 163, 209, 213, 314, 326, 418, 426, 471, 489, 627, 781, 942, 978, 1254, 1349, 1562, 1727, 1793, 2343, 2698, 2983, 3097, 3454, 3586, 4047, 4686, 5181, 5379, 5966, 6194, 8094, 8949, 9291, 10362, 10758, 11147, 11573, 14839, 17898, 18582, 22294, 23146, 25591, 29678, 32813, 33441, 34067, 34719, 44517, 51182, 65626, 66882, 68134, 69438, 76773, 89034, 98439, 102201, 122617, 127303, 153546, 196878, 204402, 211793, 219887, 245234, 254606, 281501, 367851, 381909, 423586, 439774, 486229, 563002, 635379, 659661, 735702, 763818, 844503, 972458, 1270758, 1319322, 1458687, 1689006, 1816961, 2329723, 2418757, 2917374, 3633922, 4659446, 4837514, 5348519, 5450883, 6989169, 7256271, 10697038, 10901766, 13978338, 14512542, 16045557, 19986571, 32091114, 34522259, 39973142, 59959713, 69044518, 103566777, 119919426, 207133554, 379744849, 759489698, 1139234547, 2278469094]

約数ペア:

[(1, 2278469094), (2, 1139234547), (3, 759489698), (6, 379744849), (11, 207133554), (19, 119919426), (22, 103566777), (33, 69044518), (38, 59959713), (57, 39973142), (66, 34522259), (71, 32091114), (114, 19986571), (142, 16045557), (157, 14512542), (163, 13978338), (209, 10901766), (213, 10697038), (314, 7256271), (326, 6989169), (418, 5450883), (426, 5348519), (471, 4837514), (489, 4659446), (627, 3633922), (781, 2917374), (942, 2418757), (978, 2329723), (1254, 1816961), (1349, 1689006), (1562, 1458687), (1727, 1319322), (1793, 1270758), (2343, 972458), (2698, 844503), (2983, 763818), (3097, 735702), (3454, 659661), (3586, 635379), (4047, 563002), (4686, 486229), (5181, 439774), (5379, 423586), (5966, 381909), (6194, 367851), (8094, 281501), (8949, 254606), (9291, 245234), (10362, 219887), (10758, 211793), (11147, 204402), (11573, 196878), (14839, 153546), (17898, 127303), (18582, 122617), (22294, 102201), (23146, 98439), (25591, 89034), (29678, 76773), (32813, 69438), (33441, 68134), (34067, 66882), (34719, 65626), (44517, 51182)]