1071664300

素因数分解:

$2^2\times 5^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{257}}^1$

素因数の和:345

約数の個数: 216

約数和(自身を含む): 2910376224

約数和(自身を除く): 1838711924

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 25, 28, 35, 37, 46, 49, 50, 70, 74, 92, 98, 100, 115, 140, 148, 161, 175, 185, 196, 230, 245, 257, 259, 322, 350, 370, 460, 490, 514, 518, 575, 644, 700, 740, 805, 851, 925, 980, 1028, 1036, 1127, 1150, 1225, 1285, 1295, 1610, 1702, 1799, 1813, 1850, 2254, 2300, 2450, 2570, 2590, 3220, 3404, 3598, 3626, 3700, 4025, 4255, 4508, 4900, 5140, 5180, 5635, 5911, 5957, 6425, 6475, 7196, 7252, 8050, 8510, 8995, 9065, 9509, 11270, 11822, 11914, 12593, 12850, 12950, 16100, 17020, 17990, 18130, 19018, 21275, 22540, 23644, 23828, 25186, 25700, 25900, 28175, 29555, 29785, 35980, 36260, 38036, 41377, 41699, 42550, 44975, 45325, 47545, 50372, 56350, 59110, 59570, 62965, 66563, 82754, 83398, 85100, 89950, 90650, 95090, 112700, 118220, 119140, 125930, 133126, 147775, 148925, 165508, 166796, 179900, 181300, 190180, 206885, 208495, 218707, 237725, 251860, 266252, 289639, 295550, 297850, 314825, 332815, 413770, 416990, 437414, 465941, 475450, 579278, 591100, 595700, 629650, 665630, 827540, 833980, 874828, 931882, 950900, 1034425, 1042475, 1093535, 1158556, 1259300, 1331260, 1448195, 1530949, 1664075, 1863764, 2068850, 2084950, 2187070, 2329705, 2896390, 3061898, 3328150, 4137700, 4169900, 4374140, 4659410, 5467675, 5792780, 6123796, 6656300, 7240975, 7654745, 9318820, 10716643, 10935350, 11648525, 14481950, 15309490, 21433286, 21870700, 23297050, 28963900, 30618980, 38273725, 42866572, 46594100, 53583215, 76547450, 107166430, 153094900, 214332860, 267916075, 535832150, 1071664300]

約数ペア:

[(1, 1071664300), (2, 535832150), (4, 267916075), (5, 214332860), (7, 153094900), (10, 107166430), (14, 76547450), (20, 53583215), (23, 46594100), (25, 42866572), (28, 38273725), (35, 30618980), (37, 28963900), (46, 23297050), (49, 21870700), (50, 21433286), (70, 15309490), (74, 14481950), (92, 11648525), (98, 10935350), (100, 10716643), (115, 9318820), (140, 7654745), (148, 7240975), (161, 6656300), (175, 6123796), (185, 5792780), (196, 5467675), (230, 4659410), (245, 4374140), (257, 4169900), (259, 4137700), (322, 3328150), (350, 3061898), (370, 2896390), (460, 2329705), (490, 2187070), (514, 2084950), (518, 2068850), (575, 1863764), (644, 1664075), (700, 1530949), (740, 1448195), (805, 1331260), (851, 1259300), (925, 1158556), (980, 1093535), (1028, 1042475), (1036, 1034425), (1127, 950900), (1150, 931882), (1225, 874828), (1285, 833980), (1295, 827540), (1610, 665630), (1702, 629650), (1799, 595700), (1813, 591100), (1850, 579278), (2254, 475450), (2300, 465941), (2450, 437414), (2570, 416990), (2590, 413770), (3220, 332815), (3404, 314825), (3598, 297850), (3626, 295550), (3700, 289639), (4025, 266252), (4255, 251860), (4508, 237725), (4900, 218707), (5140, 208495), (5180, 206885), (5635, 190180), (5911, 181300), (5957, 179900), (6425, 166796), (6475, 165508), (7196, 148925), (7252, 147775), (8050, 133126), (8510, 125930), (8995, 119140), (9065, 118220), (9509, 112700), (11270, 95090), (11822, 90650), (11914, 89950), (12593, 85100), (12850, 83398), (12950, 82754), (16100, 66563), (17020, 62965), (17990, 59570), (18130, 59110), (19018, 56350), (21275, 50372), (22540, 47545), (23644, 45325), (23828, 44975), (25186, 42550), (25700, 41699), (25900, 41377), (28175, 38036), (29555, 36260), (29785, 35980)]