994390433520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{376663043}}^1$

素因数の和:376663070

約数の個数: 80

約数和(自身を含む): 3362847656832

約数和(自身を除く): 2368457223312

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 376663043, 753326086, 1129989129, 1506652172, 1883315215, 2259978258, 3013304344, 3766630430, 4143293473, 4519956516, 5649945645, 6026608688, 7533260860, 8286586946, 9039913032, 11299891290, 12429880419, 15066521720, 16573173892, 18079826064, 20716467365, 22599782580, 24859760838, 30133043440, 33146347784, 41432934730, 45199565160, 49719521676, 62149402095, 66292695568, 82865869460, 90399130320, 99439043352, 124298804190, 165731738920, 198878086704, 248597608380, 331463477840, 497195216760, 994390433520]

約数ペア:

[(1, 994390433520), (2, 497195216760), (3, 331463477840), (4, 248597608380), (5, 198878086704), (6, 165731738920), (8, 124298804190), (10, 99439043352), (11, 90399130320), (12, 82865869460), (15, 66292695568), (16, 62149402095), (20, 49719521676), (22, 45199565160), (24, 41432934730), (30, 33146347784), (33, 30133043440), (40, 24859760838), (44, 22599782580), (48, 20716467365), (55, 18079826064), (60, 16573173892), (66, 15066521720), (80, 12429880419), (88, 11299891290), (110, 9039913032), (120, 8286586946), (132, 7533260860), (165, 6026608688), (176, 5649945645), (220, 4519956516), (240, 4143293473), (264, 3766630430), (330, 3013304344), (440, 2259978258), (528, 1883315215), (660, 1506652172), (880, 1129989129), (1320, 753326086), (2640, 376663043)]