80029404

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{479}}^1$

素因数の和:529

約数の個数: 192

約数和(自身を含む): 270950400

約数和(自身を除く): 190920996

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 17, 18, 21, 26, 27, 28, 34, 36, 39, 42, 51, 52, 54, 63, 68, 78, 84, 91, 102, 108, 117, 119, 126, 153, 156, 182, 189, 204, 221, 234, 238, 252, 273, 306, 351, 357, 364, 378, 442, 459, 468, 476, 479, 546, 612, 663, 702, 714, 756, 819, 884, 918, 958, 1071, 1092, 1326, 1404, 1428, 1437, 1547, 1638, 1836, 1916, 1989, 2142, 2457, 2652, 2874, 3094, 3213, 3276, 3353, 3978, 4284, 4311, 4641, 4914, 5748, 5967, 6188, 6227, 6426, 6706, 7956, 8143, 8622, 9282, 9828, 10059, 11934, 12454, 12852, 12933, 13412, 13923, 16286, 17244, 18564, 18681, 20118, 23868, 24429, 24908, 25866, 27846, 30177, 32572, 37362, 40236, 41769, 43589, 48858, 51732, 55692, 56043, 57001, 60354, 73287, 74724, 83538, 87178, 90531, 97716, 105859, 112086, 114002, 120708, 130767, 146574, 167076, 168129, 171003, 174356, 181062, 211718, 219861, 224172, 228004, 261534, 293148, 317577, 336258, 342006, 362124, 392301, 423436, 439722, 513009, 523068, 635154, 672516, 684012, 741013, 784602, 879444, 952731, 1026018, 1176903, 1270308, 1482026, 1539027, 1569204, 1905462, 2052036, 2223039, 2353806, 2858193, 2964052, 3078054, 3810924, 4446078, 4707612, 5716386, 6156108, 6669117, 8892156, 11432772, 13338234, 20007351, 26676468, 40014702, 80029404]

約数ペア:

[(1, 80029404), (2, 40014702), (3, 26676468), (4, 20007351), (6, 13338234), (7, 11432772), (9, 8892156), (12, 6669117), (13, 6156108), (14, 5716386), (17, 4707612), (18, 4446078), (21, 3810924), (26, 3078054), (27, 2964052), (28, 2858193), (34, 2353806), (36, 2223039), (39, 2052036), (42, 1905462), (51, 1569204), (52, 1539027), (54, 1482026), (63, 1270308), (68, 1176903), (78, 1026018), (84, 952731), (91, 879444), (102, 784602), (108, 741013), (117, 684012), (119, 672516), (126, 635154), (153, 523068), (156, 513009), (182, 439722), (189, 423436), (204, 392301), (221, 362124), (234, 342006), (238, 336258), (252, 317577), (273, 293148), (306, 261534), (351, 228004), (357, 224172), (364, 219861), (378, 211718), (442, 181062), (459, 174356), (468, 171003), (476, 168129), (479, 167076), (546, 146574), (612, 130767), (663, 120708), (702, 114002), (714, 112086), (756, 105859), (819, 97716), (884, 90531), (918, 87178), (958, 83538), (1071, 74724), (1092, 73287), (1326, 60354), (1404, 57001), (1428, 56043), (1437, 55692), (1547, 51732), (1638, 48858), (1836, 43589), (1916, 41769), (1989, 40236), (2142, 37362), (2457, 32572), (2652, 30177), (2874, 27846), (3094, 25866), (3213, 24908), (3276, 24429), (3353, 23868), (3978, 20118), (4284, 18681), (4311, 18564), (4641, 17244), (4914, 16286), (5748, 13923), (5967, 13412), (6188, 12933), (6227, 12852), (6426, 12454), (6706, 11934), (7956, 10059), (8143, 9828), (8622, 9282)]