378270972

素因数分解:

$2^2\times 3^4\times {\mathrm{23}}^2\times {\mathrm{2207}}^1$

素因数の和:2269

約数の個数: 90

約数和(自身を含む): 1034207328

約数和(自身を除く): 655936356

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 81, 92, 108, 138, 162, 207, 276, 324, 414, 529, 621, 828, 1058, 1242, 1587, 1863, 2116, 2207, 2484, 3174, 3726, 4414, 4761, 6348, 6621, 7452, 8828, 9522, 13242, 14283, 19044, 19863, 26484, 28566, 39726, 42849, 50761, 57132, 59589, 79452, 85698, 101522, 119178, 152283, 171396, 178767, 203044, 238356, 304566, 357534, 456849, 609132, 715068, 913698, 1167503, 1370547, 1827396, 2335006, 2741094, 3502509, 4111641, 4670012, 5482188, 7005018, 8223282, 10507527, 14010036, 16446564, 21015054, 31522581, 42030108, 63045162, 94567743, 126090324, 189135486, 378270972]

約数ペア:

[(1, 378270972), (2, 189135486), (3, 126090324), (4, 94567743), (6, 63045162), (9, 42030108), (12, 31522581), (18, 21015054), (23, 16446564), (27, 14010036), (36, 10507527), (46, 8223282), (54, 7005018), (69, 5482188), (81, 4670012), (92, 4111641), (108, 3502509), (138, 2741094), (162, 2335006), (207, 1827396), (276, 1370547), (324, 1167503), (414, 913698), (529, 715068), (621, 609132), (828, 456849), (1058, 357534), (1242, 304566), (1587, 238356), (1863, 203044), (2116, 178767), (2207, 171396), (2484, 152283), (3174, 119178), (3726, 101522), (4414, 85698), (4761, 79452), (6348, 59589), (6621, 57132), (7452, 50761), (8828, 42849), (9522, 39726), (13242, 28566), (14283, 26484), (19044, 19863)]