6429120880

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{883121}}^1$

素因数の和:883154

約数の個数: 80

約数和(自身を含む): 18397197504

約数和(自身を除く): 11968076624

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 140, 182, 208, 260, 280, 364, 455, 520, 560, 728, 910, 1040, 1456, 1820, 3640, 7280, 883121, 1766242, 3532484, 4415605, 6181847, 7064968, 8831210, 11480573, 12363694, 14129936, 17662420, 22961146, 24727388, 30909235, 35324840, 45922292, 49454776, 57402865, 61818470, 70649680, 80364011, 91844584, 98909552, 114805730, 123636940, 160728022, 183689168, 229611460, 247273880, 321456044, 401820055, 459222920, 494547760, 642912088, 803640110, 918445840, 1285824176, 1607280220, 3214560440, 6429120880]

約数ペア:

[(1, 6429120880), (2, 3214560440), (4, 1607280220), (5, 1285824176), (7, 918445840), (8, 803640110), (10, 642912088), (13, 494547760), (14, 459222920), (16, 401820055), (20, 321456044), (26, 247273880), (28, 229611460), (35, 183689168), (40, 160728022), (52, 123636940), (56, 114805730), (65, 98909552), (70, 91844584), (80, 80364011), (91, 70649680), (104, 61818470), (112, 57402865), (130, 49454776), (140, 45922292), (182, 35324840), (208, 30909235), (260, 24727388), (280, 22961146), (364, 17662420), (455, 14129936), (520, 12363694), (560, 11480573), (728, 8831210), (910, 7064968), (1040, 6181847), (1456, 4415605), (1820, 3532484), (3640, 1766242), (7280, 883121)]