3886371840

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19463}}^1$

素因数の和:19504

約数の個数: 176

約数和(自身を含む): 13387183488

約数和(自身を除く): 9500811648

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 192, 195, 208, 240, 256, 260, 312, 320, 384, 390, 416, 480, 512, 520, 624, 640, 768, 780, 832, 960, 1024, 1040, 1248, 1280, 1536, 1560, 1664, 1920, 2080, 2496, 2560, 3072, 3120, 3328, 3840, 4160, 4992, 5120, 6240, 6656, 7680, 8320, 9984, 12480, 13312, 15360, 16640, 19463, 19968, 24960, 33280, 38926, 39936, 49920, 58389, 66560, 77852, 97315, 99840, 116778, 155704, 194630, 199680, 233556, 253019, 291945, 311408, 389260, 467112, 506038, 583890, 622816, 759057, 778520, 934224, 1012076, 1167780, 1245632, 1265095, 1518114, 1557040, 1868448, 2024152, 2335560, 2491264, 2530190, 3036228, 3114080, 3736896, 3795285, 4048304, 4671120, 4982528, 5060380, 6072456, 6228160, 7473792, 7590570, 8096608, 9342240, 9965056, 10120760, 12144912, 12456320, 14947584, 15181140, 16193216, 18684480, 19930112, 20241520, 24289824, 24912640, 29895168, 30362280, 32386432, 37368960, 40483040, 48579648, 49825280, 59790336, 60724560, 64772864, 74737920, 80966080, 97159296, 99650560, 121449120, 129545728, 149475840, 161932160, 194318592, 242898240, 259091456, 298951680, 323864320, 388637184, 485796480, 647728640, 777274368, 971592960, 1295457280, 1943185920, 3886371840]

約数ペア:

[(1, 3886371840), (2, 1943185920), (3, 1295457280), (4, 971592960), (5, 777274368), (6, 647728640), (8, 485796480), (10, 388637184), (12, 323864320), (13, 298951680), (15, 259091456), (16, 242898240), (20, 194318592), (24, 161932160), (26, 149475840), (30, 129545728), (32, 121449120), (39, 99650560), (40, 97159296), (48, 80966080), (52, 74737920), (60, 64772864), (64, 60724560), (65, 59790336), (78, 49825280), (80, 48579648), (96, 40483040), (104, 37368960), (120, 32386432), (128, 30362280), (130, 29895168), (156, 24912640), (160, 24289824), (192, 20241520), (195, 19930112), (208, 18684480), (240, 16193216), (256, 15181140), (260, 14947584), (312, 12456320), (320, 12144912), (384, 10120760), (390, 9965056), (416, 9342240), (480, 8096608), (512, 7590570), (520, 7473792), (624, 6228160), (640, 6072456), (768, 5060380), (780, 4982528), (832, 4671120), (960, 4048304), (1024, 3795285), (1040, 3736896), (1248, 3114080), (1280, 3036228), (1536, 2530190), (1560, 2491264), (1664, 2335560), (1920, 2024152), (2080, 1868448), (2496, 1557040), (2560, 1518114), (3072, 1265095), (3120, 1245632), (3328, 1167780), (3840, 1012076), (4160, 934224), (4992, 778520), (5120, 759057), (6240, 622816), (6656, 583890), (7680, 506038), (8320, 467112), (9984, 389260), (12480, 311408), (13312, 291945), (15360, 253019), (16640, 233556), (19463, 199680), (19968, 194630), (24960, 155704), (33280, 116778), (38926, 99840), (39936, 97315), (49920, 77852), (58389, 66560)]