386363040

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{16427}}^1$

素因数の和:16459

約数の個数: 144

約数和(自身を含む): 1415830752

約数和(自身を除く): 1029467712

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 96, 98, 105, 112, 120, 140, 147, 160, 168, 196, 210, 224, 240, 245, 280, 294, 336, 392, 420, 480, 490, 560, 588, 672, 735, 784, 840, 980, 1120, 1176, 1470, 1568, 1680, 1960, 2352, 2940, 3360, 3920, 4704, 5880, 7840, 11760, 16427, 23520, 32854, 49281, 65708, 82135, 98562, 114989, 131416, 164270, 197124, 229978, 246405, 262832, 328540, 344967, 394248, 459956, 492810, 525664, 574945, 657080, 689934, 788496, 804923, 919912, 985620, 1149890, 1314160, 1379868, 1576992, 1609846, 1724835, 1839824, 1971240, 2299780, 2414769, 2628320, 2759736, 3219692, 3449670, 3679648, 3942480, 4024615, 4599560, 4829538, 5519472, 6439384, 6899340, 7884960, 8049230, 9199120, 9659076, 11038944, 12073845, 12878768, 13798680, 16098460, 18398240, 19318152, 24147690, 25757536, 27597360, 32196920, 38636304, 48295380, 55194720, 64393840, 77272608, 96590760, 128787680, 193181520, 386363040]

約数ペア:

[(1, 386363040), (2, 193181520), (3, 128787680), (4, 96590760), (5, 77272608), (6, 64393840), (7, 55194720), (8, 48295380), (10, 38636304), (12, 32196920), (14, 27597360), (15, 25757536), (16, 24147690), (20, 19318152), (21, 18398240), (24, 16098460), (28, 13798680), (30, 12878768), (32, 12073845), (35, 11038944), (40, 9659076), (42, 9199120), (48, 8049230), (49, 7884960), (56, 6899340), (60, 6439384), (70, 5519472), (80, 4829538), (84, 4599560), (96, 4024615), (98, 3942480), (105, 3679648), (112, 3449670), (120, 3219692), (140, 2759736), (147, 2628320), (160, 2414769), (168, 2299780), (196, 1971240), (210, 1839824), (224, 1724835), (240, 1609846), (245, 1576992), (280, 1379868), (294, 1314160), (336, 1149890), (392, 985620), (420, 919912), (480, 804923), (490, 788496), (560, 689934), (588, 657080), (672, 574945), (735, 525664), (784, 492810), (840, 459956), (980, 394248), (1120, 344967), (1176, 328540), (1470, 262832), (1568, 246405), (1680, 229978), (1960, 197124), (2352, 164270), (2940, 131416), (3360, 114989), (3920, 98562), (4704, 82135), (5880, 65708), (7840, 49281), (11760, 32854), (16427, 23520)]