17816694976

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1$

素因数の和:303

約数の個数: 224

約数和(自身を含む): 39818096640

約数和(自身を除く): 22001401664

約数列:

[1, 2, 4, 8, 16, 23, 31, 32, 41, 46, 62, 64, 82, 89, 92, 107, 124, 164, 178, 184, 214, 248, 328, 356, 368, 428, 496, 656, 712, 713, 736, 856, 943, 992, 1271, 1312, 1424, 1426, 1472, 1712, 1886, 1984, 2047, 2461, 2542, 2624, 2759, 2848, 2852, 3317, 3424, 3649, 3772, 4094, 4387, 4922, 5084, 5518, 5696, 5704, 6634, 6848, 7298, 7544, 8188, 8774, 9523, 9844, 10168, 11036, 11408, 13268, 14596, 15088, 16376, 17548, 19046, 19688, 20336, 22072, 22816, 26536, 29192, 29233, 30176, 32752, 35096, 38092, 39376, 40672, 44144, 45632, 53072, 58384, 58466, 60352, 63457, 65504, 70192, 76184, 76291, 78752, 81344, 83927, 88288, 100901, 106144, 113119, 116768, 116932, 126914, 131008, 135997, 140384, 152368, 152582, 157504, 167854, 176576, 201802, 212288, 219029, 226238, 233536, 233864, 253828, 271994, 280768, 295213, 304736, 305164, 335708, 390443, 403604, 438058, 452476, 467728, 507656, 543988, 590426, 609472, 610328, 671416, 780886, 807208, 876116, 904952, 935456, 1015312, 1087976, 1180852, 1220656, 1342832, 1561772, 1614416, 1752232, 1809904, 1870912, 2030624, 2175952, 2361704, 2441312, 2601737, 2685664, 3123544, 3127931, 3228832, 3504464, 3619808, 4061248, 4351904, 4723408, 4882624, 5203474, 5371328, 6247088, 6255862, 6457664, 6789899, 7008928, 7239616, 8703808, 8980189, 9446816, 10406948, 12103733, 12494176, 12511724, 13579798, 14017856, 17960378, 18893632, 20813896, 24207466, 24988352, 25023448, 27159596, 35920756, 41627792, 48414932, 50046896, 54319192, 71841512, 83255584, 96829864, 100093792, 108638384, 143683024, 166511168, 193659728, 200187584, 217276768, 278385859, 287366048, 387319456, 434553536, 556771718, 574732096, 774638912, 1113543436, 2227086872, 4454173744, 8908347488, 17816694976]

約数ペア:

[(1, 17816694976), (2, 8908347488), (4, 4454173744), (8, 2227086872), (16, 1113543436), (23, 774638912), (31, 574732096), (32, 556771718), (41, 434553536), (46, 387319456), (62, 287366048), (64, 278385859), (82, 217276768), (89, 200187584), (92, 193659728), (107, 166511168), (124, 143683024), (164, 108638384), (178, 100093792), (184, 96829864), (214, 83255584), (248, 71841512), (328, 54319192), (356, 50046896), (368, 48414932), (428, 41627792), (496, 35920756), (656, 27159596), (712, 25023448), (713, 24988352), (736, 24207466), (856, 20813896), (943, 18893632), (992, 17960378), (1271, 14017856), (1312, 13579798), (1424, 12511724), (1426, 12494176), (1472, 12103733), (1712, 10406948), (1886, 9446816), (1984, 8980189), (2047, 8703808), (2461, 7239616), (2542, 7008928), (2624, 6789899), (2759, 6457664), (2848, 6255862), (2852, 6247088), (3317, 5371328), (3424, 5203474), (3649, 4882624), (3772, 4723408), (4094, 4351904), (4387, 4061248), (4922, 3619808), (5084, 3504464), (5518, 3228832), (5696, 3127931), (5704, 3123544), (6634, 2685664), (6848, 2601737), (7298, 2441312), (7544, 2361704), (8188, 2175952), (8774, 2030624), (9523, 1870912), (9844, 1809904), (10168, 1752232), (11036, 1614416), (11408, 1561772), (13268, 1342832), (14596, 1220656), (15088, 1180852), (16376, 1087976), (17548, 1015312), (19046, 935456), (19688, 904952), (20336, 876116), (22072, 807208), (22816, 780886), (26536, 671416), (29192, 610328), (29233, 609472), (30176, 590426), (32752, 543988), (35096, 507656), (38092, 467728), (39376, 452476), (40672, 438058), (44144, 403604), (45632, 390443), (53072, 335708), (58384, 305164), (58466, 304736), (60352, 295213), (63457, 280768), (65504, 271994), (70192, 253828), (76184, 233864), (76291, 233536), (78752, 226238), (81344, 219029), (83927, 212288), (88288, 201802), (100901, 176576), (106144, 167854), (113119, 157504), (116768, 152582), (116932, 152368), (126914, 140384), (131008, 135997)]