19492099224

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{317}}^1\times {\mathrm{11593}}^1$

素因数の和:11949

約数の個数: 128

約数和(自身を含む): 55745807040

約数和(自身を除く): 36253707816

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 34, 39, 51, 52, 68, 78, 102, 104, 136, 156, 204, 221, 312, 317, 408, 442, 634, 663, 884, 951, 1268, 1326, 1768, 1902, 2536, 2652, 3804, 4121, 5304, 5389, 7608, 8242, 10778, 11593, 12363, 16167, 16484, 21556, 23186, 24726, 32334, 32968, 34779, 43112, 46372, 49452, 64668, 69558, 70057, 92744, 98904, 129336, 139116, 140114, 150709, 197081, 210171, 278232, 280228, 301418, 394162, 420342, 452127, 560456, 591243, 602836, 788324, 840684, 904254, 1182486, 1205672, 1576648, 1681368, 1808508, 2364972, 2562053, 3617016, 3674981, 4729944, 5124106, 7349962, 7686159, 10248212, 11024943, 14699924, 15372318, 20496424, 22049886, 29399848, 30744636, 44099772, 47774753, 61489272, 62474677, 88199544, 95549506, 124949354, 143324259, 187424031, 191099012, 249898708, 286648518, 374848062, 382198024, 499797416, 573297036, 749696124, 812170801, 1146594072, 1499392248, 1624341602, 2436512403, 3248683204, 4873024806, 6497366408, 9746049612, 19492099224]

約数ペア:

[(1, 19492099224), (2, 9746049612), (3, 6497366408), (4, 4873024806), (6, 3248683204), (8, 2436512403), (12, 1624341602), (13, 1499392248), (17, 1146594072), (24, 812170801), (26, 749696124), (34, 573297036), (39, 499797416), (51, 382198024), (52, 374848062), (68, 286648518), (78, 249898708), (102, 191099012), (104, 187424031), (136, 143324259), (156, 124949354), (204, 95549506), (221, 88199544), (312, 62474677), (317, 61489272), (408, 47774753), (442, 44099772), (634, 30744636), (663, 29399848), (884, 22049886), (951, 20496424), (1268, 15372318), (1326, 14699924), (1768, 11024943), (1902, 10248212), (2536, 7686159), (2652, 7349962), (3804, 5124106), (4121, 4729944), (5304, 3674981), (5389, 3617016), (7608, 2562053), (8242, 2364972), (10778, 1808508), (11593, 1681368), (12363, 1576648), (16167, 1205672), (16484, 1182486), (21556, 904254), (23186, 840684), (24726, 788324), (32334, 602836), (32968, 591243), (34779, 560456), (43112, 452127), (46372, 420342), (49452, 394162), (64668, 301418), (69558, 280228), (70057, 278232), (92744, 210171), (98904, 197081), (129336, 150709), (139116, 140114)]