24851960

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{227}}^1$

素因数の和:285

約数の個数: 128

約数和(自身を含む): 70917120

約数和(自身を除く): 46065160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 23, 28, 34, 35, 40, 46, 56, 68, 70, 85, 92, 115, 119, 136, 140, 161, 170, 184, 227, 230, 238, 280, 322, 340, 391, 454, 460, 476, 595, 644, 680, 782, 805, 908, 920, 952, 1135, 1190, 1288, 1564, 1589, 1610, 1816, 1955, 2270, 2380, 2737, 3128, 3178, 3220, 3859, 3910, 4540, 4760, 5221, 5474, 6356, 6440, 7718, 7820, 7945, 9080, 10442, 10948, 12712, 13685, 15436, 15640, 15890, 19295, 20884, 21896, 26105, 27013, 27370, 30872, 31780, 36547, 38590, 41768, 52210, 54026, 54740, 63560, 73094, 77180, 88757, 104420, 108052, 109480, 135065, 146188, 154360, 177514, 182735, 208840, 216104, 270130, 292376, 355028, 365470, 443785, 540260, 621299, 710056, 730940, 887570, 1080520, 1242598, 1461880, 1775140, 2485196, 3106495, 3550280, 4970392, 6212990, 12425980, 24851960]

約数ペア:

[(1, 24851960), (2, 12425980), (4, 6212990), (5, 4970392), (7, 3550280), (8, 3106495), (10, 2485196), (14, 1775140), (17, 1461880), (20, 1242598), (23, 1080520), (28, 887570), (34, 730940), (35, 710056), (40, 621299), (46, 540260), (56, 443785), (68, 365470), (70, 355028), (85, 292376), (92, 270130), (115, 216104), (119, 208840), (136, 182735), (140, 177514), (161, 154360), (170, 146188), (184, 135065), (227, 109480), (230, 108052), (238, 104420), (280, 88757), (322, 77180), (340, 73094), (391, 63560), (454, 54740), (460, 54026), (476, 52210), (595, 41768), (644, 38590), (680, 36547), (782, 31780), (805, 30872), (908, 27370), (920, 27013), (952, 26105), (1135, 21896), (1190, 20884), (1288, 19295), (1564, 15890), (1589, 15640), (1610, 15436), (1816, 13685), (1955, 12712), (2270, 10948), (2380, 10442), (2737, 9080), (3128, 7945), (3178, 7820), (3220, 7718), (3859, 6440), (3910, 6356), (4540, 5474), (4760, 5221)]