13371506820

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{134333}}^1$

素因数の和:134434

約数の個数: 144

約数和(自身を含む): 46941672960

約数和(自身を除く): 33570166140

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 79, 84, 90, 105, 126, 140, 158, 180, 210, 237, 252, 315, 316, 395, 420, 474, 553, 630, 711, 790, 948, 1106, 1185, 1260, 1422, 1580, 1659, 2212, 2370, 2765, 2844, 3318, 3555, 4740, 4977, 5530, 6636, 7110, 8295, 9954, 11060, 14220, 16590, 19908, 24885, 33180, 49770, 99540, 134333, 268666, 402999, 537332, 671665, 805998, 940331, 1208997, 1343330, 1611996, 1880662, 2014995, 2417994, 2686660, 2820993, 3761324, 4029990, 4701655, 4835988, 5641986, 6044985, 8059980, 8462979, 9403310, 10612307, 11283972, 12089970, 14104965, 16925958, 18806620, 21224614, 24179940, 28209930, 31836921, 33851916, 42314895, 42449228, 53061535, 56419860, 63673842, 74286149, 84629790, 95510763, 106123070, 127347684, 148572298, 159184605, 169259580, 191021526, 212246140, 222858447, 297144596, 318369210, 371430745, 382043052, 445716894, 477553815, 636738420, 668575341, 742861490, 891433788, 955107630, 1114292235, 1337150682, 1485722980, 1910215260, 2228584470, 2674301364, 3342876705, 4457168940, 6685753410, 13371506820]

約数ペア:

[(1, 13371506820), (2, 6685753410), (3, 4457168940), (4, 3342876705), (5, 2674301364), (6, 2228584470), (7, 1910215260), (9, 1485722980), (10, 1337150682), (12, 1114292235), (14, 955107630), (15, 891433788), (18, 742861490), (20, 668575341), (21, 636738420), (28, 477553815), (30, 445716894), (35, 382043052), (36, 371430745), (42, 318369210), (45, 297144596), (60, 222858447), (63, 212246140), (70, 191021526), (79, 169259580), (84, 159184605), (90, 148572298), (105, 127347684), (126, 106123070), (140, 95510763), (158, 84629790), (180, 74286149), (210, 63673842), (237, 56419860), (252, 53061535), (315, 42449228), (316, 42314895), (395, 33851916), (420, 31836921), (474, 28209930), (553, 24179940), (630, 21224614), (711, 18806620), (790, 16925958), (948, 14104965), (1106, 12089970), (1185, 11283972), (1260, 10612307), (1422, 9403310), (1580, 8462979), (1659, 8059980), (2212, 6044985), (2370, 5641986), (2765, 4835988), (2844, 4701655), (3318, 4029990), (3555, 3761324), (4740, 2820993), (4977, 2686660), (5530, 2417994), (6636, 2014995), (7110, 1880662), (8295, 1611996), (9954, 1343330), (11060, 1208997), (14220, 940331), (16590, 805998), (19908, 671665), (24885, 537332), (33180, 402999), (49770, 268666), (99540, 134333)]