793707520

素因数分解:

$2^{10}\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{199}}^1$

素因数の和:284

約数の個数: 176

約数和(自身を含む): 2063376000

約数和(自身を除く): 1269668480

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 41, 64, 76, 80, 82, 95, 128, 152, 160, 164, 190, 199, 205, 256, 304, 320, 328, 380, 398, 410, 512, 608, 640, 656, 760, 779, 796, 820, 995, 1024, 1216, 1280, 1312, 1520, 1558, 1592, 1640, 1990, 2432, 2560, 2624, 3040, 3116, 3184, 3280, 3781, 3895, 3980, 4864, 5120, 5248, 6080, 6232, 6368, 6560, 7562, 7790, 7960, 8159, 9728, 10496, 12160, 12464, 12736, 13120, 15124, 15580, 15920, 16318, 18905, 19456, 20992, 24320, 24928, 25472, 26240, 30248, 31160, 31840, 32636, 37810, 40795, 41984, 48640, 49856, 50944, 52480, 60496, 62320, 63680, 65272, 75620, 81590, 97280, 99712, 101888, 104960, 120992, 124640, 127360, 130544, 151240, 155021, 163180, 199424, 203776, 209920, 241984, 249280, 254720, 261088, 302480, 310042, 326360, 398848, 483968, 498560, 509440, 522176, 604960, 620084, 652720, 775105, 797696, 967936, 997120, 1018880, 1044352, 1209920, 1240168, 1305440, 1550210, 1935872, 1994240, 2088704, 2419840, 2480336, 2610880, 3100420, 3871744, 3988480, 4177408, 4839680, 4960672, 5221760, 6200840, 8354816, 9679360, 9921344, 10443520, 12401680, 19358720, 19842688, 20887040, 24803360, 39685376, 41774080, 49606720, 79370752, 99213440, 158741504, 198426880, 396853760, 793707520]

約数ペア:

[(1, 793707520), (2, 396853760), (4, 198426880), (5, 158741504), (8, 99213440), (10, 79370752), (16, 49606720), (19, 41774080), (20, 39685376), (32, 24803360), (38, 20887040), (40, 19842688), (41, 19358720), (64, 12401680), (76, 10443520), (80, 9921344), (82, 9679360), (95, 8354816), (128, 6200840), (152, 5221760), (160, 4960672), (164, 4839680), (190, 4177408), (199, 3988480), (205, 3871744), (256, 3100420), (304, 2610880), (320, 2480336), (328, 2419840), (380, 2088704), (398, 1994240), (410, 1935872), (512, 1550210), (608, 1305440), (640, 1240168), (656, 1209920), (760, 1044352), (779, 1018880), (796, 997120), (820, 967936), (995, 797696), (1024, 775105), (1216, 652720), (1280, 620084), (1312, 604960), (1520, 522176), (1558, 509440), (1592, 498560), (1640, 483968), (1990, 398848), (2432, 326360), (2560, 310042), (2624, 302480), (3040, 261088), (3116, 254720), (3184, 249280), (3280, 241984), (3781, 209920), (3895, 203776), (3980, 199424), (4864, 163180), (5120, 155021), (5248, 151240), (6080, 130544), (6232, 127360), (6368, 124640), (6560, 120992), (7562, 104960), (7790, 101888), (7960, 99712), (8159, 97280), (9728, 81590), (10496, 75620), (12160, 65272), (12464, 63680), (12736, 62320), (13120, 60496), (15124, 52480), (15580, 50944), (15920, 49856), (16318, 48640), (18905, 41984), (19456, 40795), (20992, 37810), (24320, 32636), (24928, 31840), (25472, 31160), (26240, 30248)]