423930963460

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{397}}^1\times {\mathrm{2321383}}^1$

素因数の和:2321812

約数の個数: 48

約数和(自身を含む): 931302118656

約数和(自身を除く): 507371155196

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 397, 460, 794, 1588, 1985, 3970, 7940, 9131, 18262, 36524, 45655, 91310, 182620, 2321383, 4642766, 9285532, 11606915, 23213830, 46427660, 53391809, 106783618, 213567236, 266959045, 533918090, 921589051, 1067836180, 1843178102, 3686356204, 4607945255, 9215890510, 18431781020, 21196548173, 42393096346, 84786192692, 105982740865, 211965481730, 423930963460]

約数ペア:

[(1, 423930963460), (2, 211965481730), (4, 105982740865), (5, 84786192692), (10, 42393096346), (20, 21196548173), (23, 18431781020), (46, 9215890510), (92, 4607945255), (115, 3686356204), (230, 1843178102), (397, 1067836180), (460, 921589051), (794, 533918090), (1588, 266959045), (1985, 213567236), (3970, 106783618), (7940, 53391809), (9131, 46427660), (18262, 23213830), (36524, 11606915), (45655, 9285532), (91310, 4642766), (182620, 2321383)]