4912909280

素因数分解:

$2^5\times 5^1\times {\mathrm{107}}^1\times {\mathrm{347}}^1\times {\mathrm{827}}^1$

素因数の和:1296

約数の個数: 96

約数和(自身を含む): 11763190656

約数和(自身を除く): 6850281376

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 107, 160, 214, 347, 428, 535, 694, 827, 856, 1070, 1388, 1654, 1712, 1735, 2140, 2776, 3308, 3424, 3470, 4135, 4280, 5552, 6616, 6940, 8270, 8560, 11104, 13232, 13880, 16540, 17120, 26464, 27760, 33080, 37129, 55520, 66160, 74258, 88489, 132320, 148516, 176978, 185645, 286969, 297032, 353956, 371290, 442445, 573938, 594064, 707912, 742580, 884890, 1147876, 1188128, 1415824, 1434845, 1485160, 1769780, 2295752, 2831648, 2869690, 2970320, 3539560, 4591504, 5739380, 5940640, 7079120, 9183008, 11478760, 14158240, 22957520, 30705683, 45915040, 61411366, 122822732, 153528415, 245645464, 307056830, 491290928, 614113660, 982581856, 1228227320, 2456454640, 4912909280]

約数ペア:

[(1, 4912909280), (2, 2456454640), (4, 1228227320), (5, 982581856), (8, 614113660), (10, 491290928), (16, 307056830), (20, 245645464), (32, 153528415), (40, 122822732), (80, 61411366), (107, 45915040), (160, 30705683), (214, 22957520), (347, 14158240), (428, 11478760), (535, 9183008), (694, 7079120), (827, 5940640), (856, 5739380), (1070, 4591504), (1388, 3539560), (1654, 2970320), (1712, 2869690), (1735, 2831648), (2140, 2295752), (2776, 1769780), (3308, 1485160), (3424, 1434845), (3470, 1415824), (4135, 1188128), (4280, 1147876), (5552, 884890), (6616, 742580), (6940, 707912), (8270, 594064), (8560, 573938), (11104, 442445), (13232, 371290), (13880, 353956), (16540, 297032), (17120, 286969), (26464, 185645), (27760, 176978), (33080, 148516), (37129, 132320), (55520, 88489), (66160, 74258)]