750752028

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{479}}^1$

素因数の和:716

約数の個数: 144

約数和(自身を含む): 2179457280

約数和(自身を除く): 1428705252

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 34, 36, 39, 51, 52, 68, 78, 102, 117, 153, 156, 197, 204, 221, 234, 306, 394, 442, 468, 479, 591, 612, 663, 788, 884, 958, 1182, 1326, 1437, 1773, 1916, 1989, 2364, 2561, 2652, 2874, 3349, 3546, 3978, 4311, 5122, 5748, 6227, 6698, 7092, 7683, 7956, 8143, 8622, 10047, 10244, 12454, 13396, 15366, 16286, 17244, 18681, 20094, 23049, 24429, 24908, 30141, 30732, 32572, 37362, 40188, 43537, 46098, 48858, 56043, 60282, 73287, 74724, 87074, 92196, 94363, 97716, 105859, 112086, 120564, 130611, 146574, 174148, 188726, 211718, 224172, 261222, 283089, 293148, 317577, 377452, 391833, 423436, 522444, 566178, 635154, 783666, 849267, 952731, 1132356, 1226719, 1270308, 1567332, 1604171, 1698534, 1905462, 2453438, 3208342, 3397068, 3680157, 3810924, 4812513, 4906876, 6416684, 7360314, 9625026, 11040471, 14437539, 14720628, 19250052, 20854223, 22080942, 28875078, 41708446, 44161884, 57750156, 62562669, 83416892, 125125338, 187688007, 250250676, 375376014, 750752028]

約数ペア:

[(1, 750752028), (2, 375376014), (3, 250250676), (4, 187688007), (6, 125125338), (9, 83416892), (12, 62562669), (13, 57750156), (17, 44161884), (18, 41708446), (26, 28875078), (34, 22080942), (36, 20854223), (39, 19250052), (51, 14720628), (52, 14437539), (68, 11040471), (78, 9625026), (102, 7360314), (117, 6416684), (153, 4906876), (156, 4812513), (197, 3810924), (204, 3680157), (221, 3397068), (234, 3208342), (306, 2453438), (394, 1905462), (442, 1698534), (468, 1604171), (479, 1567332), (591, 1270308), (612, 1226719), (663, 1132356), (788, 952731), (884, 849267), (958, 783666), (1182, 635154), (1326, 566178), (1437, 522444), (1773, 423436), (1916, 391833), (1989, 377452), (2364, 317577), (2561, 293148), (2652, 283089), (2874, 261222), (3349, 224172), (3546, 211718), (3978, 188726), (4311, 174148), (5122, 146574), (5748, 130611), (6227, 120564), (6698, 112086), (7092, 105859), (7683, 97716), (7956, 94363), (8143, 92196), (8622, 87074), (10047, 74724), (10244, 73287), (12454, 60282), (13396, 56043), (15366, 48858), (16286, 46098), (17244, 43537), (18681, 40188), (20094, 37362), (23049, 32572), (24429, 30732), (24908, 30141)]