385403184

素因数分解:

$2^4\times 3^4\times {\mathrm{347}}^1\times {\mathrm{857}}^1$

素因数の和:1224

約数の個数: 100

約数和(自身を含む): 1119988584

約数和(自身を除く): 734585400

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 347, 432, 648, 694, 857, 1041, 1296, 1388, 1714, 2082, 2571, 2776, 3123, 3428, 4164, 5142, 5552, 6246, 6856, 7713, 8328, 9369, 10284, 12492, 13712, 15426, 16656, 18738, 20568, 23139, 24984, 28107, 30852, 37476, 41136, 46278, 49968, 56214, 61704, 69417, 74952, 92556, 112428, 123408, 138834, 149904, 185112, 224856, 277668, 297379, 370224, 449712, 555336, 594758, 892137, 1110672, 1189516, 1784274, 2379032, 2676411, 3568548, 4758064, 5352822, 7137096, 8029233, 10705644, 14274192, 16058466, 21411288, 24087699, 32116932, 42822576, 48175398, 64233864, 96350796, 128467728, 192701592, 385403184]

約数ペア:

[(1, 385403184), (2, 192701592), (3, 128467728), (4, 96350796), (6, 64233864), (8, 48175398), (9, 42822576), (12, 32116932), (16, 24087699), (18, 21411288), (24, 16058466), (27, 14274192), (36, 10705644), (48, 8029233), (54, 7137096), (72, 5352822), (81, 4758064), (108, 3568548), (144, 2676411), (162, 2379032), (216, 1784274), (324, 1189516), (347, 1110672), (432, 892137), (648, 594758), (694, 555336), (857, 449712), (1041, 370224), (1296, 297379), (1388, 277668), (1714, 224856), (2082, 185112), (2571, 149904), (2776, 138834), (3123, 123408), (3428, 112428), (4164, 92556), (5142, 74952), (5552, 69417), (6246, 61704), (6856, 56214), (7713, 49968), (8328, 46278), (9369, 41136), (10284, 37476), (12492, 30852), (13712, 28107), (15426, 24984), (16656, 23139), (18738, 20568)]