1896990656

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1\times {\mathrm{419}}^1$

素因数の和:610

約数の個数: 112

約数和(自身を含む): 4224528000

約数和(自身を除く): 2327537344

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 59, 64, 88, 109, 118, 176, 218, 236, 352, 419, 436, 472, 649, 704, 838, 872, 944, 1199, 1298, 1676, 1744, 1888, 2398, 2596, 3352, 3488, 3776, 4609, 4796, 5192, 6431, 6704, 6976, 9218, 9592, 10384, 12862, 13408, 18436, 19184, 20768, 24721, 25724, 26816, 36872, 38368, 41536, 45671, 49442, 51448, 70741, 73744, 76736, 91342, 98884, 102896, 141482, 147488, 182684, 197768, 205792, 271931, 282964, 294976, 365368, 395536, 411584, 502381, 543862, 565928, 730736, 791072, 1004762, 1087724, 1131856, 1461472, 1582144, 2009524, 2175448, 2263712, 2694589, 2922944, 4019048, 4350896, 4527424, 5389178, 8038096, 8701792, 10778356, 16076192, 17403584, 21556712, 29640479, 32152384, 43113424, 59280958, 86226848, 118561916, 172453696, 237123832, 474247664, 948495328, 1896990656]

約数ペア:

[(1, 1896990656), (2, 948495328), (4, 474247664), (8, 237123832), (11, 172453696), (16, 118561916), (22, 86226848), (32, 59280958), (44, 43113424), (59, 32152384), (64, 29640479), (88, 21556712), (109, 17403584), (118, 16076192), (176, 10778356), (218, 8701792), (236, 8038096), (352, 5389178), (419, 4527424), (436, 4350896), (472, 4019048), (649, 2922944), (704, 2694589), (838, 2263712), (872, 2175448), (944, 2009524), (1199, 1582144), (1298, 1461472), (1676, 1131856), (1744, 1087724), (1888, 1004762), (2398, 791072), (2596, 730736), (3352, 565928), (3488, 543862), (3776, 502381), (4609, 411584), (4796, 395536), (5192, 365368), (6431, 294976), (6704, 282964), (6976, 271931), (9218, 205792), (9592, 197768), (10384, 182684), (12862, 147488), (13408, 141482), (18436, 102896), (19184, 98884), (20768, 91342), (24721, 76736), (25724, 73744), (26816, 70741), (36872, 51448), (38368, 49442), (41536, 45671)]