275107452004

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{727}}^1\times {\mathrm{1051}}^1$

素因数の和:1974

約数の個数: 144

約数和(自身を含む): 616042312704

約数和(自身を除く): 340934860700

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 98, 154, 167, 196, 308, 334, 539, 668, 727, 1051, 1078, 1169, 1454, 1837, 2102, 2156, 2338, 2908, 3674, 4204, 4676, 5089, 7348, 7357, 7997, 8183, 10178, 11561, 12859, 14714, 15994, 16366, 20356, 23122, 25718, 29428, 31988, 32732, 35623, 46244, 51436, 51499, 55979, 71246, 80927, 90013, 102998, 111958, 121409, 142492, 161854, 175517, 180026, 205996, 223916, 242818, 323708, 351034, 360052, 391853, 485636, 566489, 702068, 764077, 783706, 849863, 1132978, 1228619, 1335499, 1528154, 1567412, 1699726, 1930687, 2265956, 2457238, 2670998, 3056308, 3399452, 3861374, 4914476, 5341996, 5348539, 5949041, 7722748, 8404847, 8600333, 9348493, 10697078, 11898082, 13514809, 16809694, 17200666, 18696986, 21394156, 23796164, 27029618, 33619388, 34401332, 37393972, 37439773, 54059236, 58833929, 65439451, 74879546, 94603663, 117667858, 127600859, 130878902, 149759092, 189207326, 235335716, 255201718, 261757804, 378414652, 411837503, 510403436, 823675006, 893206013, 1403609449, 1647350012, 1786412026, 2807218898, 3572824052, 5614437796, 6252442091, 9825266143, 12504884182, 19650532286, 25009768364, 39301064572, 68776863001, 137553726002, 275107452004]

約数ペア:

[(1, 275107452004), (2, 137553726002), (4, 68776863001), (7, 39301064572), (11, 25009768364), (14, 19650532286), (22, 12504884182), (28, 9825266143), (44, 6252442091), (49, 5614437796), (77, 3572824052), (98, 2807218898), (154, 1786412026), (167, 1647350012), (196, 1403609449), (308, 893206013), (334, 823675006), (539, 510403436), (668, 411837503), (727, 378414652), (1051, 261757804), (1078, 255201718), (1169, 235335716), (1454, 189207326), (1837, 149759092), (2102, 130878902), (2156, 127600859), (2338, 117667858), (2908, 94603663), (3674, 74879546), (4204, 65439451), (4676, 58833929), (5089, 54059236), (7348, 37439773), (7357, 37393972), (7997, 34401332), (8183, 33619388), (10178, 27029618), (11561, 23796164), (12859, 21394156), (14714, 18696986), (15994, 17200666), (16366, 16809694), (20356, 13514809), (23122, 11898082), (25718, 10697078), (29428, 9348493), (31988, 8600333), (32732, 8404847), (35623, 7722748), (46244, 5949041), (51436, 5348539), (51499, 5341996), (55979, 4914476), (71246, 3861374), (80927, 3399452), (90013, 3056308), (102998, 2670998), (111958, 2457238), (121409, 2265956), (142492, 1930687), (161854, 1699726), (175517, 1567412), (180026, 1528154), (205996, 1335499), (223916, 1228619), (242818, 1132978), (323708, 849863), (351034, 783706), (360052, 764077), (391853, 702068), (485636, 566489)]