618630012

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17167}}^1$

素因数の和:17208

約数の個数: 144

約数和(自身を含む): 2099715072

約数和(自身を除く): 1481085060

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 13, 14, 18, 21, 22, 26, 28, 33, 36, 39, 42, 44, 52, 63, 66, 77, 78, 84, 91, 99, 117, 126, 132, 143, 154, 156, 182, 198, 231, 234, 252, 273, 286, 308, 364, 396, 429, 462, 468, 546, 572, 693, 819, 858, 924, 1001, 1092, 1287, 1386, 1638, 1716, 2002, 2574, 2772, 3003, 3276, 4004, 5148, 6006, 9009, 12012, 17167, 18018, 34334, 36036, 51501, 68668, 103002, 120169, 154503, 188837, 206004, 223171, 240338, 309006, 360507, 377674, 446342, 480676, 566511, 618012, 669513, 721014, 755348, 892684, 1081521, 1133022, 1321859, 1339026, 1442028, 1562197, 1699533, 2008539, 2163042, 2266044, 2454881, 2643718, 2678052, 3124394, 3399066, 3965577, 4017078, 4326084, 4686591, 4909762, 5287436, 6248788, 6798132, 7364643, 7931154, 8034156, 9373182, 9819524, 11896731, 14059773, 14729286, 15862308, 17184167, 18746364, 22093929, 23793462, 28119546, 29458572, 34368334, 44187858, 47586924, 51552501, 56239092, 68736668, 88375716, 103105002, 154657503, 206210004, 309315006, 618630012]

約数ペア:

[(1, 618630012), (2, 309315006), (3, 206210004), (4, 154657503), (6, 103105002), (7, 88375716), (9, 68736668), (11, 56239092), (12, 51552501), (13, 47586924), (14, 44187858), (18, 34368334), (21, 29458572), (22, 28119546), (26, 23793462), (28, 22093929), (33, 18746364), (36, 17184167), (39, 15862308), (42, 14729286), (44, 14059773), (52, 11896731), (63, 9819524), (66, 9373182), (77, 8034156), (78, 7931154), (84, 7364643), (91, 6798132), (99, 6248788), (117, 5287436), (126, 4909762), (132, 4686591), (143, 4326084), (154, 4017078), (156, 3965577), (182, 3399066), (198, 3124394), (231, 2678052), (234, 2643718), (252, 2454881), (273, 2266044), (286, 2163042), (308, 2008539), (364, 1699533), (396, 1562197), (429, 1442028), (462, 1339026), (468, 1321859), (546, 1133022), (572, 1081521), (693, 892684), (819, 755348), (858, 721014), (924, 669513), (1001, 618012), (1092, 566511), (1287, 480676), (1386, 446342), (1638, 377674), (1716, 360507), (2002, 309006), (2574, 240338), (2772, 223171), (3003, 206004), (3276, 188837), (4004, 154503), (5148, 120169), (6006, 103002), (9009, 68668), (12012, 51501), (17167, 36036), (18018, 34334)]