1421909736

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{1301}}^1$

素因数の和:1467

約数の個数: 128

約数和(自身を含む): 3989744640

約数和(自身を除く): 2567834904

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 31, 39, 52, 62, 78, 93, 104, 113, 124, 156, 186, 226, 248, 312, 339, 372, 403, 452, 678, 744, 806, 904, 1209, 1301, 1356, 1469, 1612, 2418, 2602, 2712, 2938, 3224, 3503, 3903, 4407, 4836, 5204, 5876, 7006, 7806, 8814, 9672, 10408, 10509, 11752, 14012, 15612, 16913, 17628, 21018, 28024, 31224, 33826, 35256, 40331, 42036, 45539, 50739, 67652, 80662, 84072, 91078, 101478, 120993, 135304, 136617, 147013, 161324, 182156, 202956, 241986, 273234, 294026, 322648, 364312, 405912, 441039, 483972, 524303, 546468, 588052, 882078, 967944, 1048606, 1092936, 1176104, 1572909, 1764156, 1911169, 2097212, 3145818, 3528312, 3822338, 4194424, 4557403, 5733507, 6291636, 7644676, 9114806, 11467014, 12583272, 13672209, 15289352, 18229612, 22934028, 27344418, 36459224, 45868056, 54688836, 59246239, 109377672, 118492478, 177738717, 236984956, 355477434, 473969912, 710954868, 1421909736]

約数ペア:

[(1, 1421909736), (2, 710954868), (3, 473969912), (4, 355477434), (6, 236984956), (8, 177738717), (12, 118492478), (13, 109377672), (24, 59246239), (26, 54688836), (31, 45868056), (39, 36459224), (52, 27344418), (62, 22934028), (78, 18229612), (93, 15289352), (104, 13672209), (113, 12583272), (124, 11467014), (156, 9114806), (186, 7644676), (226, 6291636), (248, 5733507), (312, 4557403), (339, 4194424), (372, 3822338), (403, 3528312), (452, 3145818), (678, 2097212), (744, 1911169), (806, 1764156), (904, 1572909), (1209, 1176104), (1301, 1092936), (1356, 1048606), (1469, 967944), (1612, 882078), (2418, 588052), (2602, 546468), (2712, 524303), (2938, 483972), (3224, 441039), (3503, 405912), (3903, 364312), (4407, 322648), (4836, 294026), (5204, 273234), (5876, 241986), (7006, 202956), (7806, 182156), (8814, 161324), (9672, 147013), (10408, 136617), (10509, 135304), (11752, 120993), (14012, 101478), (15612, 91078), (16913, 84072), (17628, 80662), (21018, 67652), (28024, 50739), (31224, 45539), (33826, 42036), (35256, 40331)]