407479969392

素因数分解:

$2^4\times 3^1\times {\mathrm{127}}^1\times {\mathrm{443}}^1\times {\mathrm{150889}}^1$

素因数の和:151470

約数の個数: 80

約数和(自身を含む): 1063347179520

約数和(自身を除く): 655867210128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 127, 254, 381, 443, 508, 762, 886, 1016, 1329, 1524, 1772, 2032, 2658, 3048, 3544, 5316, 6096, 7088, 10632, 21264, 56261, 112522, 150889, 168783, 225044, 301778, 337566, 450088, 452667, 603556, 675132, 900176, 905334, 1207112, 1350264, 1810668, 2414224, 2700528, 3621336, 7242672, 19162903, 38325806, 57488709, 66843827, 76651612, 114977418, 133687654, 153303224, 200531481, 229954836, 267375308, 306606448, 401062962, 459909672, 534750616, 802125924, 919819344, 1069501232, 1604251848, 3208503696, 8489166029, 16978332058, 25467498087, 33956664116, 50934996174, 67913328232, 101869992348, 135826656464, 203739984696, 407479969392]

約数ペア:

[(1, 407479969392), (2, 203739984696), (3, 135826656464), (4, 101869992348), (6, 67913328232), (8, 50934996174), (12, 33956664116), (16, 25467498087), (24, 16978332058), (48, 8489166029), (127, 3208503696), (254, 1604251848), (381, 1069501232), (443, 919819344), (508, 802125924), (762, 534750616), (886, 459909672), (1016, 401062962), (1329, 306606448), (1524, 267375308), (1772, 229954836), (2032, 200531481), (2658, 153303224), (3048, 133687654), (3544, 114977418), (5316, 76651612), (6096, 66843827), (7088, 57488709), (10632, 38325806), (21264, 19162903), (56261, 7242672), (112522, 3621336), (150889, 2700528), (168783, 2414224), (225044, 1810668), (301778, 1350264), (337566, 1207112), (450088, 905334), (452667, 900176), (603556, 675132)]