304772904

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{136547}}^1$

素因数の和:136590

約数の個数: 48

約数和(自身を含む): 852059520

約数和(自身を除く): 547286616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 1116, 2232, 136547, 273094, 409641, 546188, 819282, 1092376, 1228923, 1638564, 2457846, 3277128, 4232957, 4915692, 8465914, 9831384, 12698871, 16931828, 25397742, 33863656, 38096613, 50795484, 76193226, 101590968, 152386452, 304772904]

約数ペア:

[(1, 304772904), (2, 152386452), (3, 101590968), (4, 76193226), (6, 50795484), (8, 38096613), (9, 33863656), (12, 25397742), (18, 16931828), (24, 12698871), (31, 9831384), (36, 8465914), (62, 4915692), (72, 4232957), (93, 3277128), (124, 2457846), (186, 1638564), (248, 1228923), (279, 1092376), (372, 819282), (558, 546188), (744, 409641), (1116, 273094), (2232, 136547)]