778123104

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{13903}}^1$

素因数の和:13980

約数の個数: 96

約数和(自身を含む): 2270467584

約数和(自身を除く): 1492344480

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 53, 66, 88, 96, 106, 132, 159, 176, 212, 264, 318, 352, 424, 528, 583, 636, 848, 1056, 1166, 1272, 1696, 1749, 2332, 2544, 3498, 4664, 5088, 6996, 9328, 13903, 13992, 18656, 27806, 27984, 41709, 55612, 55968, 83418, 111224, 152933, 166836, 222448, 305866, 333672, 444896, 458799, 611732, 667344, 736859, 917598, 1223464, 1334688, 1473718, 1835196, 2210577, 2446928, 2947436, 3670392, 4421154, 4893856, 5894872, 7340784, 8105449, 8842308, 11789744, 14681568, 16210898, 17684616, 23579488, 24316347, 32421796, 35369232, 48632694, 64843592, 70738464, 97265388, 129687184, 194530776, 259374368, 389061552, 778123104]

約数ペア:

[(1, 778123104), (2, 389061552), (3, 259374368), (4, 194530776), (6, 129687184), (8, 97265388), (11, 70738464), (12, 64843592), (16, 48632694), (22, 35369232), (24, 32421796), (32, 24316347), (33, 23579488), (44, 17684616), (48, 16210898), (53, 14681568), (66, 11789744), (88, 8842308), (96, 8105449), (106, 7340784), (132, 5894872), (159, 4893856), (176, 4421154), (212, 3670392), (264, 2947436), (318, 2446928), (352, 2210577), (424, 1835196), (528, 1473718), (583, 1334688), (636, 1223464), (848, 917598), (1056, 736859), (1166, 667344), (1272, 611732), (1696, 458799), (1749, 444896), (2332, 333672), (2544, 305866), (3498, 222448), (4664, 166836), (5088, 152933), (6996, 111224), (9328, 83418), (13903, 55968), (13992, 55612), (18656, 41709), (27806, 27984)]