4615870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:145

約数の個数: 64

約数和(自身を含む): 10285056

約数和(自身を除く): 5669186

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 47, 61, 70, 94, 115, 122, 161, 230, 235, 305, 322, 329, 427, 470, 610, 658, 805, 854, 1081, 1403, 1610, 1645, 2135, 2162, 2806, 2867, 3290, 4270, 5405, 5734, 7015, 7567, 9821, 10810, 14030, 14335, 15134, 19642, 20069, 28670, 37835, 40138, 49105, 65941, 75670, 98210, 100345, 131882, 200690, 329705, 461587, 659410, 923174, 2307935, 4615870]

約数ペア:

[(1, 4615870), (2, 2307935), (5, 923174), (7, 659410), (10, 461587), (14, 329705), (23, 200690), (35, 131882), (46, 100345), (47, 98210), (61, 75670), (70, 65941), (94, 49105), (115, 40138), (122, 37835), (161, 28670), (230, 20069), (235, 19642), (305, 15134), (322, 14335), (329, 14030), (427, 10810), (470, 9821), (610, 7567), (658, 7015), (805, 5734), (854, 5405), (1081, 4270), (1403, 3290), (1610, 2867), (1645, 2806), (2135, 2162)]