12920239968

素因数分解:

$2^5\times 3^1\times {\mathrm{101}}^1\times {\mathrm{683}}^1\times {\mathrm{1951}}^1$

素因数の和:2748

約数の個数: 96

約数和(自身を含む): 34319158272

約数和(自身を除く): 21398918304

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 101, 202, 303, 404, 606, 683, 808, 1212, 1366, 1616, 1951, 2049, 2424, 2732, 3232, 3902, 4098, 4848, 5464, 5853, 7804, 8196, 9696, 10928, 11706, 15608, 16392, 21856, 23412, 31216, 32784, 46824, 62432, 65568, 68983, 93648, 137966, 187296, 197051, 206949, 275932, 394102, 413898, 551864, 591153, 788204, 827796, 1103728, 1182306, 1332533, 1576408, 1655592, 2207456, 2364612, 2665066, 3152816, 3311184, 3997599, 4729224, 5330132, 6305632, 6622368, 7995198, 9458448, 10660264, 15990396, 18916896, 21320528, 31980792, 42641056, 63961584, 127923168, 134585833, 269171666, 403757499, 538343332, 807514998, 1076686664, 1615029996, 2153373328, 3230059992, 4306746656, 6460119984, 12920239968]

約数ペア:

[(1, 12920239968), (2, 6460119984), (3, 4306746656), (4, 3230059992), (6, 2153373328), (8, 1615029996), (12, 1076686664), (16, 807514998), (24, 538343332), (32, 403757499), (48, 269171666), (96, 134585833), (101, 127923168), (202, 63961584), (303, 42641056), (404, 31980792), (606, 21320528), (683, 18916896), (808, 15990396), (1212, 10660264), (1366, 9458448), (1616, 7995198), (1951, 6622368), (2049, 6305632), (2424, 5330132), (2732, 4729224), (3232, 3997599), (3902, 3311184), (4098, 3152816), (4848, 2665066), (5464, 2364612), (5853, 2207456), (7804, 1655592), (8196, 1576408), (9696, 1332533), (10928, 1182306), (11706, 1103728), (15608, 827796), (16392, 788204), (21856, 591153), (23412, 551864), (31216, 413898), (32784, 394102), (46824, 275932), (62432, 206949), (65568, 197051), (68983, 187296), (93648, 137966)]