519872304

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{1547239}}^1$

素因数の和:1547257

約数の個数: 40

約数和(自身を含む): 1534862080

約数和(自身を除く): 1014989776

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 1547239, 3094478, 4641717, 6188956, 9283434, 10830673, 12377912, 18566868, 21661346, 24755824, 32492019, 37133736, 43322692, 64984038, 74267472, 86645384, 129968076, 173290768, 259936152, 519872304]

約数ペア:

[(1, 519872304), (2, 259936152), (3, 173290768), (4, 129968076), (6, 86645384), (7, 74267472), (8, 64984038), (12, 43322692), (14, 37133736), (16, 32492019), (21, 24755824), (24, 21661346), (28, 18566868), (42, 12377912), (48, 10830673), (56, 9283434), (84, 6188956), (112, 4641717), (168, 3094478), (336, 1547239)]