18598221810

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{97429}}^1$

素因数の和:97553

約数の個数: 128

約数和(自身を含む): 57242073600

約数和(自身を除く): 38643851790

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 101, 105, 126, 135, 189, 202, 210, 270, 303, 315, 378, 505, 606, 630, 707, 909, 945, 1010, 1414, 1515, 1818, 1890, 2121, 2727, 3030, 3535, 4242, 4545, 5454, 6363, 7070, 9090, 10605, 12726, 13635, 19089, 21210, 27270, 31815, 38178, 63630, 95445, 97429, 190890, 194858, 292287, 487145, 584574, 682003, 876861, 974290, 1364006, 1461435, 1753722, 2046009, 2630583, 2922870, 3410015, 4092018, 4384305, 5261166, 6138027, 6820030, 8768610, 9840329, 10230045, 12276054, 13152915, 18414081, 19680658, 20460090, 26305830, 29520987, 30690135, 36828162, 49201645, 59041974, 61380270, 68882303, 88562961, 92070405, 98403290, 137764606, 147604935, 177125922, 184140810, 206646909, 265688883, 295209870, 344411515, 413293818, 442814805, 531377766, 619940727, 688823030, 885629610, 1033234545, 1239881454, 1328444415, 1859822181, 2066469090, 2656888830, 3099703635, 3719644362, 6199407270, 9299110905, 18598221810]

約数ペア:

[(1, 18598221810), (2, 9299110905), (3, 6199407270), (5, 3719644362), (6, 3099703635), (7, 2656888830), (9, 2066469090), (10, 1859822181), (14, 1328444415), (15, 1239881454), (18, 1033234545), (21, 885629610), (27, 688823030), (30, 619940727), (35, 531377766), (42, 442814805), (45, 413293818), (54, 344411515), (63, 295209870), (70, 265688883), (90, 206646909), (101, 184140810), (105, 177125922), (126, 147604935), (135, 137764606), (189, 98403290), (202, 92070405), (210, 88562961), (270, 68882303), (303, 61380270), (315, 59041974), (378, 49201645), (505, 36828162), (606, 30690135), (630, 29520987), (707, 26305830), (909, 20460090), (945, 19680658), (1010, 18414081), (1414, 13152915), (1515, 12276054), (1818, 10230045), (1890, 9840329), (2121, 8768610), (2727, 6820030), (3030, 6138027), (3535, 5261166), (4242, 4384305), (4545, 4092018), (5454, 3410015), (6363, 2922870), (7070, 2630583), (9090, 2046009), (10605, 1753722), (12726, 1461435), (13635, 1364006), (19089, 974290), (21210, 876861), (27270, 682003), (31815, 584574), (38178, 487145), (63630, 292287), (95445, 194858), (97429, 190890)]