14973420

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{463}}^1$

素因数の和:500

約数の個数: 144

約数和(自身を含む): 53319168

約数和(自身を除く): 38345748

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 49, 55, 60, 66, 70, 77, 84, 98, 105, 110, 132, 140, 147, 154, 165, 196, 210, 220, 231, 245, 294, 308, 330, 385, 420, 462, 463, 490, 539, 588, 660, 735, 770, 924, 926, 980, 1078, 1155, 1389, 1470, 1540, 1617, 1852, 2156, 2310, 2315, 2695, 2778, 2940, 3234, 3241, 4620, 4630, 5093, 5390, 5556, 6468, 6482, 6945, 8085, 9260, 9723, 10186, 10780, 12964, 13890, 15279, 16170, 16205, 19446, 20372, 22687, 25465, 27780, 30558, 32340, 32410, 35651, 38892, 45374, 48615, 50930, 61116, 64820, 68061, 71302, 76395, 90748, 97230, 101860, 106953, 113435, 136122, 142604, 152790, 178255, 194460, 213906, 226870, 249557, 272244, 305580, 340305, 356510, 427812, 453740, 499114, 534765, 680610, 713020, 748671, 998228, 1069530, 1247785, 1361220, 1497342, 2139060, 2495570, 2994684, 3743355, 4991140, 7486710, 14973420]

約数ペア:

[(1, 14973420), (2, 7486710), (3, 4991140), (4, 3743355), (5, 2994684), (6, 2495570), (7, 2139060), (10, 1497342), (11, 1361220), (12, 1247785), (14, 1069530), (15, 998228), (20, 748671), (21, 713020), (22, 680610), (28, 534765), (30, 499114), (33, 453740), (35, 427812), (42, 356510), (44, 340305), (49, 305580), (55, 272244), (60, 249557), (66, 226870), (70, 213906), (77, 194460), (84, 178255), (98, 152790), (105, 142604), (110, 136122), (132, 113435), (140, 106953), (147, 101860), (154, 97230), (165, 90748), (196, 76395), (210, 71302), (220, 68061), (231, 64820), (245, 61116), (294, 50930), (308, 48615), (330, 45374), (385, 38892), (420, 35651), (462, 32410), (463, 32340), (490, 30558), (539, 27780), (588, 25465), (660, 22687), (735, 20372), (770, 19446), (924, 16205), (926, 16170), (980, 15279), (1078, 13890), (1155, 12964), (1389, 10780), (1470, 10186), (1540, 9723), (1617, 9260), (1852, 8085), (2156, 6945), (2310, 6482), (2315, 6468), (2695, 5556), (2778, 5390), (2940, 5093), (3234, 4630), (3241, 4620)]