713831580

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{51503}}^1$

素因数の和:51536

約数の個数: 144

約数和(自身を含む): 2699633664

約数和(自身を除く): 1985802084

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 28, 30, 33, 35, 36, 42, 44, 45, 55, 60, 63, 66, 70, 77, 84, 90, 99, 105, 110, 126, 132, 140, 154, 165, 180, 198, 210, 220, 231, 252, 308, 315, 330, 385, 396, 420, 462, 495, 630, 660, 693, 770, 924, 990, 1155, 1260, 1386, 1540, 1980, 2310, 2772, 3465, 4620, 6930, 13860, 51503, 103006, 154509, 206012, 257515, 309018, 360521, 463527, 515030, 566533, 618036, 721042, 772545, 927054, 1030060, 1081563, 1133066, 1442084, 1545090, 1699599, 1802605, 1854108, 2163126, 2266132, 2317635, 2832665, 3090180, 3244689, 3399198, 3605210, 3965731, 4326252, 4635270, 5098797, 5407815, 5665330, 6489378, 6798396, 7210420, 7931462, 8497995, 9270540, 10197594, 10815630, 11330660, 11897193, 12978756, 15862924, 16223445, 16995990, 19828655, 20395188, 21631260, 23794386, 25493985, 32446890, 33991980, 35691579, 39657310, 47588772, 50987970, 59485965, 64893780, 71383158, 79314620, 101975940, 118971930, 142766316, 178457895, 237943860, 356915790, 713831580]

約数ペア:

[(1, 713831580), (2, 356915790), (3, 237943860), (4, 178457895), (5, 142766316), (6, 118971930), (7, 101975940), (9, 79314620), (10, 71383158), (11, 64893780), (12, 59485965), (14, 50987970), (15, 47588772), (18, 39657310), (20, 35691579), (21, 33991980), (22, 32446890), (28, 25493985), (30, 23794386), (33, 21631260), (35, 20395188), (36, 19828655), (42, 16995990), (44, 16223445), (45, 15862924), (55, 12978756), (60, 11897193), (63, 11330660), (66, 10815630), (70, 10197594), (77, 9270540), (84, 8497995), (90, 7931462), (99, 7210420), (105, 6798396), (110, 6489378), (126, 5665330), (132, 5407815), (140, 5098797), (154, 4635270), (165, 4326252), (180, 3965731), (198, 3605210), (210, 3399198), (220, 3244689), (231, 3090180), (252, 2832665), (308, 2317635), (315, 2266132), (330, 2163126), (385, 1854108), (396, 1802605), (420, 1699599), (462, 1545090), (495, 1442084), (630, 1133066), (660, 1081563), (693, 1030060), (770, 927054), (924, 772545), (990, 721042), (1155, 618036), (1260, 566533), (1386, 515030), (1540, 463527), (1980, 360521), (2310, 309018), (2772, 257515), (3465, 206012), (4620, 154509), (6930, 103006), (13860, 51503)]