44398620

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{211}}^1$

素因数の和:400

約数の個数: 144

約数和(自身を含む): 155570688

約数和(自身を除く): 111172068

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 167, 180, 210, 211, 252, 315, 334, 420, 422, 501, 630, 633, 668, 835, 844, 1002, 1055, 1169, 1260, 1266, 1477, 1503, 1670, 1899, 2004, 2110, 2338, 2505, 2532, 2954, 3006, 3165, 3340, 3507, 3798, 4220, 4431, 4676, 5010, 5845, 5908, 6012, 6330, 7014, 7385, 7515, 7596, 8862, 9495, 10020, 10521, 11690, 12660, 13293, 14028, 14770, 15030, 17535, 17724, 18990, 21042, 22155, 23380, 26586, 29540, 30060, 35070, 35237, 37980, 42084, 44310, 52605, 53172, 66465, 70140, 70474, 88620, 105210, 105711, 132930, 140948, 176185, 210420, 211422, 246659, 265860, 317133, 352370, 422844, 493318, 528555, 634266, 704740, 739977, 986636, 1057110, 1233295, 1268532, 1479954, 1585665, 2114220, 2219931, 2466590, 2959908, 3171330, 3699885, 4439862, 4933180, 6342660, 7399770, 8879724, 11099655, 14799540, 22199310, 44398620]

約数ペア:

[(1, 44398620), (2, 22199310), (3, 14799540), (4, 11099655), (5, 8879724), (6, 7399770), (7, 6342660), (9, 4933180), (10, 4439862), (12, 3699885), (14, 3171330), (15, 2959908), (18, 2466590), (20, 2219931), (21, 2114220), (28, 1585665), (30, 1479954), (35, 1268532), (36, 1233295), (42, 1057110), (45, 986636), (60, 739977), (63, 704740), (70, 634266), (84, 528555), (90, 493318), (105, 422844), (126, 352370), (140, 317133), (167, 265860), (180, 246659), (210, 211422), (211, 210420), (252, 176185), (315, 140948), (334, 132930), (420, 105711), (422, 105210), (501, 88620), (630, 70474), (633, 70140), (668, 66465), (835, 53172), (844, 52605), (1002, 44310), (1055, 42084), (1169, 37980), (1260, 35237), (1266, 35070), (1477, 30060), (1503, 29540), (1670, 26586), (1899, 23380), (2004, 22155), (2110, 21042), (2338, 18990), (2505, 17724), (2532, 17535), (2954, 15030), (3006, 14770), (3165, 14028), (3340, 13293), (3507, 12660), (3798, 11690), (4220, 10521), (4431, 10020), (4676, 9495), (5010, 8862), (5845, 7596), (5908, 7515), (6012, 7385), (6330, 7014)]