342020784

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{145417}}^1$

素因数の和:145442

約数の個数: 60

約数和(自身を含む): 1027814424

約数和(自身を除く): 685793640

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 336, 392, 588, 784, 1176, 2352, 145417, 290834, 436251, 581668, 872502, 1017919, 1163336, 1745004, 2035838, 2326672, 3053757, 3490008, 4071676, 6107514, 6980016, 7125433, 8143352, 12215028, 14250866, 16286704, 21376299, 24430056, 28501732, 42752598, 48860112, 57003464, 85505196, 114006928, 171010392, 342020784]

約数ペア:

[(1, 342020784), (2, 171010392), (3, 114006928), (4, 85505196), (6, 57003464), (7, 48860112), (8, 42752598), (12, 28501732), (14, 24430056), (16, 21376299), (21, 16286704), (24, 14250866), (28, 12215028), (42, 8143352), (48, 7125433), (49, 6980016), (56, 6107514), (84, 4071676), (98, 3490008), (112, 3053757), (147, 2326672), (168, 2035838), (196, 1745004), (294, 1163336), (336, 1017919), (392, 872502), (588, 581668), (784, 436251), (1176, 290834), (2352, 145417)]