896417600

素因数分解:

$2^6\times 5^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{607}}^1$

素因数の和:713

約数の個数: 168

約数和(自身を含む): 2412845568

約数和(自身を除く): 1516427968

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 50, 52, 64, 65, 71, 80, 100, 104, 130, 142, 160, 200, 208, 260, 284, 320, 325, 355, 400, 416, 520, 568, 607, 650, 710, 800, 832, 923, 1040, 1136, 1214, 1300, 1420, 1600, 1775, 1846, 2080, 2272, 2428, 2600, 2840, 3035, 3550, 3692, 4160, 4544, 4615, 4856, 5200, 5680, 6070, 7100, 7384, 7891, 9230, 9712, 10400, 11360, 12140, 14200, 14768, 15175, 15782, 18460, 19424, 20800, 22720, 23075, 24280, 28400, 29536, 30350, 31564, 36920, 38848, 39455, 43097, 46150, 48560, 56800, 59072, 60700, 63128, 73840, 78910, 86194, 92300, 97120, 113600, 121400, 126256, 147680, 157820, 172388, 184600, 194240, 197275, 215485, 242800, 252512, 295360, 315640, 344776, 369200, 394550, 430970, 485600, 505024, 560261, 631280, 689552, 738400, 789100, 861940, 971200, 1077425, 1120522, 1262560, 1379104, 1476800, 1578200, 1723880, 2154850, 2241044, 2525120, 2758208, 2801305, 3156400, 3447760, 4309700, 4482088, 5602610, 6312800, 6895520, 8619400, 8964176, 11205220, 12625600, 13791040, 14006525, 17238800, 17928352, 22410440, 28013050, 34477600, 35856704, 44820880, 56026100, 68955200, 89641760, 112052200, 179283520, 224104400, 448208800, 896417600]

約数ペア:

[(1, 896417600), (2, 448208800), (4, 224104400), (5, 179283520), (8, 112052200), (10, 89641760), (13, 68955200), (16, 56026100), (20, 44820880), (25, 35856704), (26, 34477600), (32, 28013050), (40, 22410440), (50, 17928352), (52, 17238800), (64, 14006525), (65, 13791040), (71, 12625600), (80, 11205220), (100, 8964176), (104, 8619400), (130, 6895520), (142, 6312800), (160, 5602610), (200, 4482088), (208, 4309700), (260, 3447760), (284, 3156400), (320, 2801305), (325, 2758208), (355, 2525120), (400, 2241044), (416, 2154850), (520, 1723880), (568, 1578200), (607, 1476800), (650, 1379104), (710, 1262560), (800, 1120522), (832, 1077425), (923, 971200), (1040, 861940), (1136, 789100), (1214, 738400), (1300, 689552), (1420, 631280), (1600, 560261), (1775, 505024), (1846, 485600), (2080, 430970), (2272, 394550), (2428, 369200), (2600, 344776), (2840, 315640), (3035, 295360), (3550, 252512), (3692, 242800), (4160, 215485), (4544, 197275), (4615, 194240), (4856, 184600), (5200, 172388), (5680, 157820), (6070, 147680), (7100, 126256), (7384, 121400), (7891, 113600), (9230, 97120), (9712, 92300), (10400, 86194), (11360, 78910), (12140, 73840), (14200, 63128), (14768, 60700), (15175, 59072), (15782, 56800), (18460, 48560), (19424, 46150), (20800, 43097), (22720, 39455), (23075, 38848), (24280, 36920), (28400, 31564), (29536, 30350)]