9683200520

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{463}}^1\times {\mathrm{661}}^1$

素因数の和:1255

約数の個数: 128

約数和(自身を含む): 25212349440

約数和(自身を除く): 15529148920

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 113, 140, 226, 280, 452, 463, 565, 661, 791, 904, 926, 1130, 1322, 1582, 1852, 2260, 2315, 2644, 3164, 3241, 3305, 3704, 3955, 4520, 4627, 4630, 5288, 6328, 6482, 6610, 7910, 9254, 9260, 12964, 13220, 15820, 16205, 18508, 18520, 23135, 25928, 26440, 31640, 32410, 37016, 46270, 52319, 64820, 74693, 92540, 104638, 129640, 149386, 185080, 209276, 261595, 298772, 306043, 366233, 373465, 418552, 522851, 523190, 597544, 612086, 732466, 746930, 1045702, 1046380, 1224172, 1464932, 1493860, 1530215, 1831165, 2091404, 2092760, 2142301, 2448344, 2614255, 2929864, 2987720, 3060430, 3662330, 4182808, 4284602, 5228510, 6120860, 7324660, 8569204, 10457020, 10711505, 12241720, 14649320, 17138408, 20914040, 21423010, 34582859, 42846020, 69165718, 85692040, 138331436, 172914295, 242080013, 276662872, 345828590, 484160026, 691657180, 968320052, 1210400065, 1383314360, 1936640104, 2420800130, 4841600260, 9683200520]

約数ペア:

[(1, 9683200520), (2, 4841600260), (4, 2420800130), (5, 1936640104), (7, 1383314360), (8, 1210400065), (10, 968320052), (14, 691657180), (20, 484160026), (28, 345828590), (35, 276662872), (40, 242080013), (56, 172914295), (70, 138331436), (113, 85692040), (140, 69165718), (226, 42846020), (280, 34582859), (452, 21423010), (463, 20914040), (565, 17138408), (661, 14649320), (791, 12241720), (904, 10711505), (926, 10457020), (1130, 8569204), (1322, 7324660), (1582, 6120860), (1852, 5228510), (2260, 4284602), (2315, 4182808), (2644, 3662330), (3164, 3060430), (3241, 2987720), (3305, 2929864), (3704, 2614255), (3955, 2448344), (4520, 2142301), (4627, 2092760), (4630, 2091404), (5288, 1831165), (6328, 1530215), (6482, 1493860), (6610, 1464932), (7910, 1224172), (9254, 1046380), (9260, 1045702), (12964, 746930), (13220, 732466), (15820, 612086), (16205, 597544), (18508, 523190), (18520, 522851), (23135, 418552), (25928, 373465), (26440, 366233), (31640, 306043), (32410, 298772), (37016, 261595), (46270, 209276), (52319, 185080), (64820, 149386), (74693, 129640), (92540, 104638)]