3529129720

素因数分解:

$2^3\times 5^1\times {\mathrm{151}}^1\times {\mathrm{557}}^1\times {\mathrm{1049}}^1$

素因数の和:1768

約数の個数: 64

約数和(自身を含む): 8015112000

約数和(自身を除く): 4485982280

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 151, 302, 557, 604, 755, 1049, 1114, 1208, 1510, 2098, 2228, 2785, 3020, 4196, 4456, 5245, 5570, 6040, 8392, 10490, 11140, 20980, 22280, 41960, 84107, 158399, 168214, 316798, 336428, 420535, 584293, 633596, 672856, 791995, 841070, 1168586, 1267192, 1583990, 1682140, 2337172, 2921465, 3167980, 3364280, 4674344, 5842930, 6335960, 11685860, 23371720, 88228243, 176456486, 352912972, 441141215, 705825944, 882282430, 1764564860, 3529129720]

約数ペア:

[(1, 3529129720), (2, 1764564860), (4, 882282430), (5, 705825944), (8, 441141215), (10, 352912972), (20, 176456486), (40, 88228243), (151, 23371720), (302, 11685860), (557, 6335960), (604, 5842930), (755, 4674344), (1049, 3364280), (1114, 3167980), (1208, 2921465), (1510, 2337172), (2098, 1682140), (2228, 1583990), (2785, 1267192), (3020, 1168586), (4196, 841070), (4456, 791995), (5245, 672856), (5570, 633596), (6040, 584293), (8392, 420535), (10490, 336428), (11140, 316798), (20980, 168214), (22280, 158399), (41960, 84107)]