2788727184

素因数分解:

$2^4\times 3^3\times {\mathrm{23}}^2\times {\mathrm{12203}}^1$

素因数の和:12266

約数の個数: 120

約数和(自身を含む): 8368526880

約数和(自身を除く): 5579799696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 36, 46, 48, 54, 69, 72, 92, 108, 138, 144, 184, 207, 216, 276, 368, 414, 432, 529, 552, 621, 828, 1058, 1104, 1242, 1587, 1656, 2116, 2484, 3174, 3312, 4232, 4761, 4968, 6348, 8464, 9522, 9936, 12203, 12696, 14283, 19044, 24406, 25392, 28566, 36609, 38088, 48812, 57132, 73218, 76176, 97624, 109827, 114264, 146436, 195248, 219654, 228528, 280669, 292872, 329481, 439308, 561338, 585744, 658962, 842007, 878616, 1122676, 1317924, 1684014, 1757232, 2245352, 2526021, 2635848, 3368028, 4490704, 5052042, 5271696, 6455387, 6736056, 7578063, 10104084, 12910774, 13472112, 15156126, 19366161, 20208168, 25821548, 30312252, 38732322, 40416336, 51643096, 58098483, 60624504, 77464644, 103286192, 116196966, 121249008, 154929288, 174295449, 232393932, 309858576, 348590898, 464787864, 697181796, 929575728, 1394363592, 2788727184]

約数ペア:

[(1, 2788727184), (2, 1394363592), (3, 929575728), (4, 697181796), (6, 464787864), (8, 348590898), (9, 309858576), (12, 232393932), (16, 174295449), (18, 154929288), (23, 121249008), (24, 116196966), (27, 103286192), (36, 77464644), (46, 60624504), (48, 58098483), (54, 51643096), (69, 40416336), (72, 38732322), (92, 30312252), (108, 25821548), (138, 20208168), (144, 19366161), (184, 15156126), (207, 13472112), (216, 12910774), (276, 10104084), (368, 7578063), (414, 6736056), (432, 6455387), (529, 5271696), (552, 5052042), (621, 4490704), (828, 3368028), (1058, 2635848), (1104, 2526021), (1242, 2245352), (1587, 1757232), (1656, 1684014), (2116, 1317924), (2484, 1122676), (3174, 878616), (3312, 842007), (4232, 658962), (4761, 585744), (4968, 561338), (6348, 439308), (8464, 329481), (9522, 292872), (9936, 280669), (12203, 228528), (12696, 219654), (14283, 195248), (19044, 146436), (24406, 114264), (25392, 109827), (28566, 97624), (36609, 76176), (38088, 73218), (48812, 57132)]