15693549092

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{383}}^1\times {\mathrm{619}}^1$

素因数の和:1105

約数の個数: 96

約数和(自身を含む): 31731302400

約数和(自身を除く): 16037753308

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 67, 76, 134, 247, 268, 383, 494, 619, 766, 871, 988, 1238, 1273, 1532, 1742, 2476, 2546, 3484, 4979, 5092, 7277, 8047, 9958, 11761, 14554, 16094, 16549, 19916, 23522, 25661, 29108, 32188, 33098, 41473, 47044, 51322, 66196, 82946, 94601, 102644, 152893, 165892, 189202, 237077, 305786, 333593, 378404, 474154, 487559, 539149, 611572, 667186, 787987, 948308, 975118, 1078298, 1334372, 1575974, 1950236, 2156596, 3082001, 3151948, 4504463, 6164002, 6338267, 9008926, 10243831, 12328004, 12676534, 15884159, 18017852, 20487662, 25353068, 31768318, 40975324, 58558019, 63536636, 117116038, 206494067, 234232076, 301799021, 412988134, 603598042, 825976268, 1207196084, 3923387273, 7846774546, 15693549092]

約数ペア:

[(1, 15693549092), (2, 7846774546), (4, 3923387273), (13, 1207196084), (19, 825976268), (26, 603598042), (38, 412988134), (52, 301799021), (67, 234232076), (76, 206494067), (134, 117116038), (247, 63536636), (268, 58558019), (383, 40975324), (494, 31768318), (619, 25353068), (766, 20487662), (871, 18017852), (988, 15884159), (1238, 12676534), (1273, 12328004), (1532, 10243831), (1742, 9008926), (2476, 6338267), (2546, 6164002), (3484, 4504463), (4979, 3151948), (5092, 3082001), (7277, 2156596), (8047, 1950236), (9958, 1575974), (11761, 1334372), (14554, 1078298), (16094, 975118), (16549, 948308), (19916, 787987), (23522, 667186), (25661, 611572), (29108, 539149), (32188, 487559), (33098, 474154), (41473, 378404), (47044, 333593), (51322, 305786), (66196, 237077), (82946, 189202), (94601, 165892), (102644, 152893)]