17966685108

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{131}}^1\times {\mathrm{2999}}^1$

素因数の和:3277

約数の個数: 96

約数和(自身を含む): 43819776000

約数和(自身を除く): 25853090892

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 103, 111, 131, 148, 206, 222, 262, 309, 393, 412, 444, 524, 618, 786, 1236, 1572, 2999, 3811, 4847, 5998, 7622, 8997, 9694, 11433, 11996, 13493, 14541, 15244, 17994, 19388, 22866, 26986, 29082, 35988, 40479, 45732, 53972, 58164, 80958, 110963, 161916, 221926, 308897, 332889, 392869, 443852, 499241, 617794, 665778, 785738, 926691, 998482, 1178607, 1235588, 1331556, 1497723, 1571476, 1853382, 1996964, 2357214, 2995446, 3706764, 4714428, 5990892, 11429189, 14536153, 22858378, 29072306, 34287567, 40465507, 43608459, 45716756, 58144612, 68575134, 80931014, 87216918, 121396521, 137150268, 161862028, 174433836, 242793042, 485586084, 1497223759, 2994447518, 4491671277, 5988895036, 8983342554, 17966685108]

約数ペア:

[(1, 17966685108), (2, 8983342554), (3, 5988895036), (4, 4491671277), (6, 2994447518), (12, 1497223759), (37, 485586084), (74, 242793042), (103, 174433836), (111, 161862028), (131, 137150268), (148, 121396521), (206, 87216918), (222, 80931014), (262, 68575134), (309, 58144612), (393, 45716756), (412, 43608459), (444, 40465507), (524, 34287567), (618, 29072306), (786, 22858378), (1236, 14536153), (1572, 11429189), (2999, 5990892), (3811, 4714428), (4847, 3706764), (5998, 2995446), (7622, 2357214), (8997, 1996964), (9694, 1853382), (11433, 1571476), (11996, 1497723), (13493, 1331556), (14541, 1235588), (15244, 1178607), (17994, 998482), (19388, 926691), (22866, 785738), (26986, 665778), (29082, 617794), (35988, 499241), (40479, 443852), (45732, 392869), (53972, 332889), (58164, 308897), (80958, 221926), (110963, 161916)]