4113550

素因数分解:

$2^1\times 5^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{73}}^1$

素因数の和:122

約数の個数: 72

約数和(自身を含む): 9414576

約数和(自身を除く): 5301026

約数列:

[1, 2, 5, 7, 10, 14, 23, 25, 35, 46, 49, 50, 70, 73, 98, 115, 146, 161, 175, 230, 245, 322, 350, 365, 490, 511, 575, 730, 805, 1022, 1127, 1150, 1225, 1610, 1679, 1825, 2254, 2450, 2555, 3358, 3577, 3650, 4025, 5110, 5635, 7154, 8050, 8395, 11270, 11753, 12775, 16790, 17885, 23506, 25550, 28175, 35770, 41975, 56350, 58765, 82271, 83950, 89425, 117530, 164542, 178850, 293825, 411355, 587650, 822710, 2056775, 4113550]

約数ペア:

[(1, 4113550), (2, 2056775), (5, 822710), (7, 587650), (10, 411355), (14, 293825), (23, 178850), (25, 164542), (35, 117530), (46, 89425), (49, 83950), (50, 82271), (70, 58765), (73, 56350), (98, 41975), (115, 35770), (146, 28175), (161, 25550), (175, 23506), (230, 17885), (245, 16790), (322, 12775), (350, 11753), (365, 11270), (490, 8395), (511, 8050), (575, 7154), (730, 5635), (805, 5110), (1022, 4025), (1127, 3650), (1150, 3577), (1225, 3358), (1610, 2555), (1679, 2450), (1825, 2254)]