65857940512

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{8233}}^1$

素因数の和:8371

約数の個数: 192

約数和(自身を含む): 165931041024

約数和(自身を除く): 100073100512

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 41, 52, 56, 67, 82, 91, 104, 112, 134, 164, 182, 208, 224, 268, 287, 328, 364, 416, 469, 533, 536, 574, 656, 728, 871, 938, 1066, 1072, 1148, 1312, 1456, 1742, 1876, 2132, 2144, 2296, 2747, 2912, 3484, 3731, 3752, 4264, 4592, 5494, 6097, 6968, 7462, 7504, 8233, 8528, 9184, 10988, 12194, 13936, 14924, 15008, 16466, 17056, 19229, 21976, 24388, 27872, 29848, 32932, 35711, 38458, 43952, 48776, 57631, 59696, 65864, 71422, 76916, 87904, 97552, 107029, 115262, 119392, 131728, 142844, 153832, 195104, 214058, 230524, 249977, 263456, 285688, 307664, 337553, 428116, 461048, 499954, 551611, 571376, 615328, 675106, 749203, 856232, 922096, 999908, 1103222, 1142752, 1350212, 1498406, 1712464, 1844192, 1999816, 2206444, 2362871, 2700424, 2996812, 3424928, 3861277, 3999632, 4388189, 4412888, 4725742, 5400848, 5993624, 7170943, 7722554, 7999264, 8776378, 8825776, 9451484, 10801696, 11987248, 14341886, 15445108, 17552756, 17651552, 18902968, 22616051, 23974496, 28683772, 30717323, 30890216, 35105512, 37805936, 45232102, 50196601, 57367544, 61434646, 61780432, 70211024, 75611872, 90464204, 100393202, 114735088, 122869292, 123560864, 140422048, 158312357, 180928408, 200786404, 229470176, 245738584, 294008663, 316624714, 361856816, 401572808, 491477168, 588017326, 633249428, 723713632, 803145616, 982954336, 1176034652, 1266498856, 1606291232, 2058060641, 2352069304, 2532997712, 4116121282, 4704138608, 5065995424, 8232242564, 9408277216, 16464485128, 32928970256, 65857940512]

約数ペア:

[(1, 65857940512), (2, 32928970256), (4, 16464485128), (7, 9408277216), (8, 8232242564), (13, 5065995424), (14, 4704138608), (16, 4116121282), (26, 2532997712), (28, 2352069304), (32, 2058060641), (41, 1606291232), (52, 1266498856), (56, 1176034652), (67, 982954336), (82, 803145616), (91, 723713632), (104, 633249428), (112, 588017326), (134, 491477168), (164, 401572808), (182, 361856816), (208, 316624714), (224, 294008663), (268, 245738584), (287, 229470176), (328, 200786404), (364, 180928408), (416, 158312357), (469, 140422048), (533, 123560864), (536, 122869292), (574, 114735088), (656, 100393202), (728, 90464204), (871, 75611872), (938, 70211024), (1066, 61780432), (1072, 61434646), (1148, 57367544), (1312, 50196601), (1456, 45232102), (1742, 37805936), (1876, 35105512), (2132, 30890216), (2144, 30717323), (2296, 28683772), (2747, 23974496), (2912, 22616051), (3484, 18902968), (3731, 17651552), (3752, 17552756), (4264, 15445108), (4592, 14341886), (5494, 11987248), (6097, 10801696), (6968, 9451484), (7462, 8825776), (7504, 8776378), (8233, 7999264), (8528, 7722554), (9184, 7170943), (10988, 5993624), (12194, 5400848), (13936, 4725742), (14924, 4412888), (15008, 4388189), (16466, 3999632), (17056, 3861277), (19229, 3424928), (21976, 2996812), (24388, 2700424), (27872, 2362871), (29848, 2206444), (32932, 1999816), (35711, 1844192), (38458, 1712464), (43952, 1498406), (48776, 1350212), (57631, 1142752), (59696, 1103222), (65864, 999908), (71422, 922096), (76916, 856232), (87904, 749203), (97552, 675106), (107029, 615328), (115262, 571376), (119392, 551611), (131728, 499954), (142844, 461048), (153832, 428116), (195104, 337553), (214058, 307664), (230524, 285688), (249977, 263456)]