7646115204

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{13649}}^1$

素因数の和:13704

約数の個数: 240

約数和(自身を含む): 25897872000

約数和(自身を除く): 18251756796

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 19, 21, 26, 27, 28, 36, 38, 39, 42, 52, 54, 57, 63, 76, 78, 81, 84, 91, 108, 114, 117, 126, 133, 156, 162, 171, 182, 189, 228, 234, 247, 252, 266, 273, 324, 342, 351, 364, 378, 399, 468, 494, 513, 532, 546, 567, 684, 702, 741, 756, 798, 819, 988, 1026, 1053, 1092, 1134, 1197, 1404, 1482, 1539, 1596, 1638, 1729, 2052, 2106, 2223, 2268, 2394, 2457, 2964, 3078, 3276, 3458, 3591, 4212, 4446, 4788, 4914, 5187, 6156, 6669, 6916, 7182, 7371, 8892, 9828, 10374, 10773, 13338, 13649, 14364, 14742, 15561, 20007, 20748, 21546, 26676, 27298, 29484, 31122, 40014, 40947, 43092, 46683, 54596, 62244, 80028, 81894, 93366, 95543, 122841, 140049, 163788, 177437, 186732, 191086, 245682, 259331, 280098, 286629, 354874, 368523, 382172, 491364, 518662, 532311, 560196, 573258, 709748, 737046, 777993, 859887, 1037324, 1064622, 1105569, 1146516, 1242059, 1474092, 1555986, 1596933, 1719774, 1815317, 2129244, 2211138, 2333979, 2484118, 2579661, 3111972, 3193866, 3371303, 3439548, 3630634, 3726177, 4422276, 4667958, 4790799, 4968236, 5159322, 5445951, 6387732, 6742606, 7001937, 7261268, 7452354, 7738983, 9335916, 9581598, 10113909, 10318644, 10891902, 11178531, 13485212, 14003874, 14372397, 14904708, 15477966, 16337853, 19163196, 20227818, 21005811, 21783804, 22357062, 23599121, 28007748, 28744794, 30341727, 30955932, 32675706, 33535593, 40455636, 42011622, 44714124, 47198242, 49013559, 57489588, 60683454, 65351412, 67071186, 70797363, 84023244, 91025181, 94396484, 98027118, 100606779, 121366908, 134142372, 141594726, 147040677, 182050362, 196054236, 201213558, 212392089, 273075543, 283189452, 294081354, 364100724, 402427116, 424784178, 546151086, 588162708, 637176267, 849568356, 1092302172, 1274352534, 1911528801, 2548705068, 3823057602, 7646115204]

約数ペア:

[(1, 7646115204), (2, 3823057602), (3, 2548705068), (4, 1911528801), (6, 1274352534), (7, 1092302172), (9, 849568356), (12, 637176267), (13, 588162708), (14, 546151086), (18, 424784178), (19, 402427116), (21, 364100724), (26, 294081354), (27, 283189452), (28, 273075543), (36, 212392089), (38, 201213558), (39, 196054236), (42, 182050362), (52, 147040677), (54, 141594726), (57, 134142372), (63, 121366908), (76, 100606779), (78, 98027118), (81, 94396484), (84, 91025181), (91, 84023244), (108, 70797363), (114, 67071186), (117, 65351412), (126, 60683454), (133, 57489588), (156, 49013559), (162, 47198242), (171, 44714124), (182, 42011622), (189, 40455636), (228, 33535593), (234, 32675706), (247, 30955932), (252, 30341727), (266, 28744794), (273, 28007748), (324, 23599121), (342, 22357062), (351, 21783804), (364, 21005811), (378, 20227818), (399, 19163196), (468, 16337853), (494, 15477966), (513, 14904708), (532, 14372397), (546, 14003874), (567, 13485212), (684, 11178531), (702, 10891902), (741, 10318644), (756, 10113909), (798, 9581598), (819, 9335916), (988, 7738983), (1026, 7452354), (1053, 7261268), (1092, 7001937), (1134, 6742606), (1197, 6387732), (1404, 5445951), (1482, 5159322), (1539, 4968236), (1596, 4790799), (1638, 4667958), (1729, 4422276), (2052, 3726177), (2106, 3630634), (2223, 3439548), (2268, 3371303), (2394, 3193866), (2457, 3111972), (2964, 2579661), (3078, 2484118), (3276, 2333979), (3458, 2211138), (3591, 2129244), (4212, 1815317), (4446, 1719774), (4788, 1596933), (4914, 1555986), (5187, 1474092), (6156, 1242059), (6669, 1146516), (6916, 1105569), (7182, 1064622), (7371, 1037324), (8892, 859887), (9828, 777993), (10374, 737046), (10773, 709748), (13338, 573258), (13649, 560196), (14364, 532311), (14742, 518662), (15561, 491364), (20007, 382172), (20748, 368523), (21546, 354874), (26676, 286629), (27298, 280098), (29484, 259331), (31122, 245682), (40014, 191086), (40947, 186732), (43092, 177437), (46683, 163788), (54596, 140049), (62244, 122841), (80028, 95543), (81894, 93366)]