528348118760

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{683}}^1\times {\mathrm{251159}}^1$

素因数の和:251871

約数の個数: 128

約数和(自身を含む): 1484295321600

約数和(自身を除く): 955947202840

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 88, 110, 140, 154, 220, 280, 308, 385, 440, 616, 683, 770, 1366, 1540, 2732, 3080, 3415, 4781, 5464, 6830, 7513, 9562, 13660, 15026, 19124, 23905, 27320, 30052, 37565, 38248, 47810, 52591, 60104, 75130, 95620, 105182, 150260, 191240, 210364, 251159, 262955, 300520, 420728, 502318, 525910, 1004636, 1051820, 1255795, 1758113, 2009272, 2103640, 2511590, 2762749, 3516226, 5023180, 5525498, 7032452, 8790565, 10046360, 11050996, 13813745, 14064904, 17581130, 19339243, 22101992, 27627490, 35162260, 38678486, 55254980, 70324520, 77356972, 96696215, 110509960, 154713944, 171541597, 193392430, 343083194, 386784860, 686166388, 773569720, 857707985, 1200791179, 1372332776, 1715415970, 1886957567, 2401582358, 3430831940, 3773915134, 4803164716, 6003955895, 6861663880, 7547830268, 9434787835, 9606329432, 12007911790, 13208702969, 15095660536, 18869575670, 24015823580, 26417405938, 37739151340, 48031647160, 52834811876, 66043514845, 75478302680, 105669623752, 132087029690, 264174059380, 528348118760]

約数ペア:

[(1, 528348118760), (2, 264174059380), (4, 132087029690), (5, 105669623752), (7, 75478302680), (8, 66043514845), (10, 52834811876), (11, 48031647160), (14, 37739151340), (20, 26417405938), (22, 24015823580), (28, 18869575670), (35, 15095660536), (40, 13208702969), (44, 12007911790), (55, 9606329432), (56, 9434787835), (70, 7547830268), (77, 6861663880), (88, 6003955895), (110, 4803164716), (140, 3773915134), (154, 3430831940), (220, 2401582358), (280, 1886957567), (308, 1715415970), (385, 1372332776), (440, 1200791179), (616, 857707985), (683, 773569720), (770, 686166388), (1366, 386784860), (1540, 343083194), (2732, 193392430), (3080, 171541597), (3415, 154713944), (4781, 110509960), (5464, 96696215), (6830, 77356972), (7513, 70324520), (9562, 55254980), (13660, 38678486), (15026, 35162260), (19124, 27627490), (23905, 22101992), (27320, 19339243), (30052, 17581130), (37565, 14064904), (38248, 13813745), (47810, 11050996), (52591, 10046360), (60104, 8790565), (75130, 7032452), (95620, 5525498), (105182, 5023180), (150260, 3516226), (191240, 2762749), (210364, 2511590), (251159, 2103640), (262955, 2009272), (300520, 1758113), (420728, 1255795), (502318, 1051820), (525910, 1004636)]