384005412

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{19289}}^1$

素因数の和:19385

約数の個数: 72

約数和(自身を含む): 1123449600

約数和(自身を除く): 739444188

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 79, 84, 126, 158, 237, 252, 316, 474, 553, 711, 948, 1106, 1422, 1659, 2212, 2844, 3318, 4977, 6636, 9954, 19289, 19908, 38578, 57867, 77156, 115734, 135023, 173601, 231468, 270046, 347202, 405069, 540092, 694404, 810138, 1215207, 1523831, 1620276, 2430414, 3047662, 4571493, 4860828, 6095324, 9142986, 10666817, 13714479, 18285972, 21333634, 27428958, 32000451, 42667268, 54857916, 64000902, 96001353, 128001804, 192002706, 384005412]

約数ペア:

[(1, 384005412), (2, 192002706), (3, 128001804), (4, 96001353), (6, 64000902), (7, 54857916), (9, 42667268), (12, 32000451), (14, 27428958), (18, 21333634), (21, 18285972), (28, 13714479), (36, 10666817), (42, 9142986), (63, 6095324), (79, 4860828), (84, 4571493), (126, 3047662), (158, 2430414), (237, 1620276), (252, 1523831), (316, 1215207), (474, 810138), (553, 694404), (711, 540092), (948, 405069), (1106, 347202), (1422, 270046), (1659, 231468), (2212, 173601), (2844, 135023), (3318, 115734), (4977, 77156), (6636, 57867), (9954, 38578), (19289, 19908)]