12734324480

素因数分解:

$2^8\times 5^1\times {\mathrm{41}}^1\times {\mathrm{167}}^1\times {\mathrm{1453}}^1$

素因数の和:1682

約数の個数: 144

約数和(自身を含む): 31455393984

約数和(自身を除く): 18721069504

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 41, 64, 80, 82, 128, 160, 164, 167, 205, 256, 320, 328, 334, 410, 640, 656, 668, 820, 835, 1280, 1312, 1336, 1453, 1640, 1670, 2624, 2672, 2906, 3280, 3340, 5248, 5344, 5812, 6560, 6680, 6847, 7265, 10496, 10688, 11624, 13120, 13360, 13694, 14530, 21376, 23248, 26240, 26720, 27388, 29060, 34235, 42752, 46496, 52480, 53440, 54776, 58120, 59573, 68470, 92992, 106880, 109552, 116240, 119146, 136940, 185984, 213760, 219104, 232480, 238292, 242651, 273880, 297865, 371968, 438208, 464960, 476584, 485302, 547760, 595730, 876416, 929920, 953168, 970604, 1095520, 1191460, 1213255, 1752832, 1859840, 1906336, 1941208, 2191040, 2382920, 2426510, 3812672, 3882416, 4382080, 4765840, 4853020, 7625344, 7764832, 8764160, 9531680, 9706040, 9948691, 15250688, 15529664, 19063360, 19412080, 19897382, 31059328, 38126720, 38824160, 39794764, 49743455, 62118656, 76253440, 77648320, 79589528, 99486910, 155296640, 159179056, 198973820, 310593280, 318358112, 397947640, 636716224, 795895280, 1273432448, 1591790560, 2546864896, 3183581120, 6367162240, 12734324480]

約数ペア:

[(1, 12734324480), (2, 6367162240), (4, 3183581120), (5, 2546864896), (8, 1591790560), (10, 1273432448), (16, 795895280), (20, 636716224), (32, 397947640), (40, 318358112), (41, 310593280), (64, 198973820), (80, 159179056), (82, 155296640), (128, 99486910), (160, 79589528), (164, 77648320), (167, 76253440), (205, 62118656), (256, 49743455), (320, 39794764), (328, 38824160), (334, 38126720), (410, 31059328), (640, 19897382), (656, 19412080), (668, 19063360), (820, 15529664), (835, 15250688), (1280, 9948691), (1312, 9706040), (1336, 9531680), (1453, 8764160), (1640, 7764832), (1670, 7625344), (2624, 4853020), (2672, 4765840), (2906, 4382080), (3280, 3882416), (3340, 3812672), (5248, 2426510), (5344, 2382920), (5812, 2191040), (6560, 1941208), (6680, 1906336), (6847, 1859840), (7265, 1752832), (10496, 1213255), (10688, 1191460), (11624, 1095520), (13120, 970604), (13360, 953168), (13694, 929920), (14530, 876416), (21376, 595730), (23248, 547760), (26240, 485302), (26720, 476584), (27388, 464960), (29060, 438208), (34235, 371968), (42752, 297865), (46496, 273880), (52480, 242651), (53440, 238292), (54776, 232480), (58120, 219104), (59573, 213760), (68470, 185984), (92992, 136940), (106880, 119146), (109552, 116240)]