116340040

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{3257}}^1$

素因数の和:3334

約数の個数: 64

約数和(自身を含む): 281491200

約数和(自身を除く): 165151160

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 47, 76, 94, 95, 152, 188, 190, 235, 376, 380, 470, 760, 893, 940, 1786, 1880, 3257, 3572, 4465, 6514, 7144, 8930, 13028, 16285, 17860, 26056, 32570, 35720, 61883, 65140, 123766, 130280, 153079, 247532, 306158, 309415, 495064, 612316, 618830, 765395, 1224632, 1237660, 1530790, 2475320, 2908501, 3061580, 5817002, 6123160, 11634004, 14542505, 23268008, 29085010, 58170020, 116340040]

約数ペア:

[(1, 116340040), (2, 58170020), (4, 29085010), (5, 23268008), (8, 14542505), (10, 11634004), (19, 6123160), (20, 5817002), (38, 3061580), (40, 2908501), (47, 2475320), (76, 1530790), (94, 1237660), (95, 1224632), (152, 765395), (188, 618830), (190, 612316), (235, 495064), (376, 309415), (380, 306158), (470, 247532), (760, 153079), (893, 130280), (940, 123766), (1786, 65140), (1880, 61883), (3257, 35720), (3572, 32570), (4465, 26056), (6514, 17860), (7144, 16285), (8930, 13028)]