1747750416

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{811}}^1$

素因数の和:997

約数の個数: 160

約数和(自身を含む): 5074675200

約数和(自身を除く): 3326924784

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 24, 34, 38, 48, 51, 57, 68, 76, 102, 114, 136, 139, 152, 204, 228, 272, 278, 304, 323, 408, 417, 456, 556, 646, 811, 816, 834, 912, 969, 1112, 1292, 1622, 1668, 1938, 2224, 2363, 2433, 2584, 2641, 3244, 3336, 3876, 4726, 4866, 5168, 5282, 6488, 6672, 7089, 7752, 7923, 9452, 9732, 10564, 12976, 13787, 14178, 15409, 15504, 15846, 18904, 19464, 21128, 27574, 28356, 30818, 31692, 37808, 38928, 41361, 42256, 44897, 46227, 55148, 56712, 61636, 63384, 82722, 89794, 92454, 110296, 112729, 113424, 123272, 126768, 134691, 165444, 179588, 184908, 220592, 225458, 246544, 261953, 269382, 330888, 338187, 359176, 369816, 450916, 523906, 538764, 661776, 676374, 718352, 739632, 785859, 901832, 1047812, 1077528, 1352748, 1571718, 1803664, 1916393, 2095624, 2141851, 2155056, 2705496, 3143436, 3832786, 4191248, 4283702, 5410992, 5749179, 6286872, 6425553, 7665572, 8567404, 11498358, 12573744, 12851106, 15331144, 17134808, 22996716, 25702212, 30662288, 34269616, 36411467, 45993432, 51404424, 72822934, 91986864, 102808848, 109234401, 145645868, 218468802, 291291736, 436937604, 582583472, 873875208, 1747750416]

約数ペア:

[(1, 1747750416), (2, 873875208), (3, 582583472), (4, 436937604), (6, 291291736), (8, 218468802), (12, 145645868), (16, 109234401), (17, 102808848), (19, 91986864), (24, 72822934), (34, 51404424), (38, 45993432), (48, 36411467), (51, 34269616), (57, 30662288), (68, 25702212), (76, 22996716), (102, 17134808), (114, 15331144), (136, 12851106), (139, 12573744), (152, 11498358), (204, 8567404), (228, 7665572), (272, 6425553), (278, 6286872), (304, 5749179), (323, 5410992), (408, 4283702), (417, 4191248), (456, 3832786), (556, 3143436), (646, 2705496), (811, 2155056), (816, 2141851), (834, 2095624), (912, 1916393), (969, 1803664), (1112, 1571718), (1292, 1352748), (1622, 1077528), (1668, 1047812), (1938, 901832), (2224, 785859), (2363, 739632), (2433, 718352), (2584, 676374), (2641, 661776), (3244, 538764), (3336, 523906), (3876, 450916), (4726, 369816), (4866, 359176), (5168, 338187), (5282, 330888), (6488, 269382), (6672, 261953), (7089, 246544), (7752, 225458), (7923, 220592), (9452, 184908), (9732, 179588), (10564, 165444), (12976, 134691), (13787, 126768), (14178, 123272), (15409, 113424), (15504, 112729), (15846, 110296), (18904, 92454), (19464, 89794), (21128, 82722), (27574, 63384), (28356, 61636), (30818, 56712), (31692, 55148), (37808, 46227), (38928, 44897), (41361, 42256)]