5316276840

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{241}}^1\times {\mathrm{26261}}^1$

素因数の和:26523

約数の個数: 128

約数和(自身を含む): 18303563520

約数和(自身を除く): 12987286680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 241, 280, 420, 482, 723, 840, 964, 1205, 1446, 1687, 1928, 2410, 2892, 3374, 3615, 4820, 5061, 5784, 6748, 7230, 8435, 9640, 10122, 13496, 14460, 16870, 20244, 25305, 26261, 28920, 33740, 40488, 50610, 52522, 67480, 78783, 101220, 105044, 131305, 157566, 183827, 202440, 210088, 262610, 315132, 367654, 393915, 525220, 551481, 630264, 735308, 787830, 919135, 1050440, 1102962, 1470616, 1575660, 1838270, 2205924, 2757405, 3151320, 3676540, 4411848, 5514810, 6328901, 7353080, 11029620, 12657802, 18986703, 22059240, 25315604, 31644505, 37973406, 44302307, 50631208, 63289010, 75946812, 88604614, 94933515, 126578020, 132906921, 151893624, 177209228, 189867030, 221511535, 253156040, 265813842, 354418456, 379734060, 443023070, 531627684, 664534605, 759468120, 886046140, 1063255368, 1329069210, 1772092280, 2658138420, 5316276840]

約数ペア:

[(1, 5316276840), (2, 2658138420), (3, 1772092280), (4, 1329069210), (5, 1063255368), (6, 886046140), (7, 759468120), (8, 664534605), (10, 531627684), (12, 443023070), (14, 379734060), (15, 354418456), (20, 265813842), (21, 253156040), (24, 221511535), (28, 189867030), (30, 177209228), (35, 151893624), (40, 132906921), (42, 126578020), (56, 94933515), (60, 88604614), (70, 75946812), (84, 63289010), (105, 50631208), (120, 44302307), (140, 37973406), (168, 31644505), (210, 25315604), (241, 22059240), (280, 18986703), (420, 12657802), (482, 11029620), (723, 7353080), (840, 6328901), (964, 5514810), (1205, 4411848), (1446, 3676540), (1687, 3151320), (1928, 2757405), (2410, 2205924), (2892, 1838270), (3374, 1575660), (3615, 1470616), (4820, 1102962), (5061, 1050440), (5784, 919135), (6748, 787830), (7230, 735308), (8435, 630264), (9640, 551481), (10122, 525220), (13496, 393915), (14460, 367654), (16870, 315132), (20244, 262610), (25305, 210088), (26261, 202440), (28920, 183827), (33740, 157566), (40488, 131305), (50610, 105044), (52522, 101220), (67480, 78783)]