4964100680

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{51991}}^1$

素因数の和:52051

約数の個数: 128

約数和(自身を含む): 14374748160

約数和(自身を除く): 9410647480

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 31, 35, 40, 44, 55, 56, 62, 70, 77, 88, 110, 124, 140, 154, 155, 217, 220, 248, 280, 308, 310, 341, 385, 434, 440, 616, 620, 682, 770, 868, 1085, 1240, 1364, 1540, 1705, 1736, 2170, 2387, 2728, 3080, 3410, 4340, 4774, 6820, 8680, 9548, 11935, 13640, 19096, 23870, 47740, 51991, 95480, 103982, 207964, 259955, 363937, 415928, 519910, 571901, 727874, 1039820, 1143802, 1455748, 1611721, 1819685, 2079640, 2287604, 2859505, 2911496, 3223442, 3639370, 4003307, 4575208, 5719010, 6446884, 7278740, 8006614, 8058605, 11282047, 11438020, 12893768, 14557480, 16013228, 16117210, 17728931, 20016535, 22564094, 22876040, 32026456, 32234420, 35457862, 40033070, 45128188, 56410235, 64468840, 70915724, 80066140, 88644655, 90256376, 112820470, 124102517, 141831448, 160132280, 177289310, 225640940, 248205034, 354578620, 451281880, 496410068, 620512585, 709157240, 992820136, 1241025170, 2482050340, 4964100680]

約数ペア:

[(1, 4964100680), (2, 2482050340), (4, 1241025170), (5, 992820136), (7, 709157240), (8, 620512585), (10, 496410068), (11, 451281880), (14, 354578620), (20, 248205034), (22, 225640940), (28, 177289310), (31, 160132280), (35, 141831448), (40, 124102517), (44, 112820470), (55, 90256376), (56, 88644655), (62, 80066140), (70, 70915724), (77, 64468840), (88, 56410235), (110, 45128188), (124, 40033070), (140, 35457862), (154, 32234420), (155, 32026456), (217, 22876040), (220, 22564094), (248, 20016535), (280, 17728931), (308, 16117210), (310, 16013228), (341, 14557480), (385, 12893768), (434, 11438020), (440, 11282047), (616, 8058605), (620, 8006614), (682, 7278740), (770, 6446884), (868, 5719010), (1085, 4575208), (1240, 4003307), (1364, 3639370), (1540, 3223442), (1705, 2911496), (1736, 2859505), (2170, 2287604), (2387, 2079640), (2728, 1819685), (3080, 1611721), (3410, 1455748), (4340, 1143802), (4774, 1039820), (6820, 727874), (8680, 571901), (9548, 519910), (11935, 415928), (13640, 363937), (19096, 259955), (23870, 207964), (47740, 103982), (51991, 95480)]