847957008

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{45181}}^1$

素因数の和:45232

約数の個数: 80

約数和(自身を含む): 2420309376

約数和(自身を除く): 1572352368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 23, 24, 34, 46, 48, 51, 68, 69, 92, 102, 136, 138, 184, 204, 272, 276, 368, 391, 408, 552, 782, 816, 1104, 1173, 1564, 2346, 3128, 4692, 6256, 9384, 18768, 45181, 90362, 135543, 180724, 271086, 361448, 542172, 722896, 768077, 1039163, 1084344, 1536154, 2078326, 2168688, 2304231, 3072308, 3117489, 4156652, 4608462, 6144616, 6234978, 8313304, 9216924, 12289232, 12469956, 16626608, 17665771, 18433848, 24939912, 35331542, 36867696, 49879824, 52997313, 70663084, 105994626, 141326168, 211989252, 282652336, 423978504, 847957008]

約数ペア:

[(1, 847957008), (2, 423978504), (3, 282652336), (4, 211989252), (6, 141326168), (8, 105994626), (12, 70663084), (16, 52997313), (17, 49879824), (23, 36867696), (24, 35331542), (34, 24939912), (46, 18433848), (48, 17665771), (51, 16626608), (68, 12469956), (69, 12289232), (92, 9216924), (102, 8313304), (136, 6234978), (138, 6144616), (184, 4608462), (204, 4156652), (272, 3117489), (276, 3072308), (368, 2304231), (391, 2168688), (408, 2078326), (552, 1536154), (782, 1084344), (816, 1039163), (1104, 768077), (1173, 722896), (1564, 542172), (2346, 361448), (3128, 271086), (4692, 180724), (6256, 135543), (9384, 90362), (18768, 45181)]