735654288

素因数分解:

$2^4\times 3^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{2957}}^1$

素因数の和:3112

約数の個数: 80

約数和(自身を含む): 1954267776

約数和(自身を除く): 1218613488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 71, 73, 142, 146, 213, 219, 284, 292, 426, 438, 568, 584, 852, 876, 1136, 1168, 1704, 1752, 2957, 3408, 3504, 5183, 5914, 8871, 10366, 11828, 15549, 17742, 20732, 23656, 31098, 35484, 41464, 47312, 62196, 70968, 82928, 124392, 141936, 209947, 215861, 248784, 419894, 431722, 629841, 647583, 839788, 863444, 1259682, 1295166, 1679576, 1726888, 2519364, 2590332, 3359152, 3453776, 5038728, 5180664, 10077456, 10361328, 15326131, 30652262, 45978393, 61304524, 91956786, 122609048, 183913572, 245218096, 367827144, 735654288]

約数ペア:

[(1, 735654288), (2, 367827144), (3, 245218096), (4, 183913572), (6, 122609048), (8, 91956786), (12, 61304524), (16, 45978393), (24, 30652262), (48, 15326131), (71, 10361328), (73, 10077456), (142, 5180664), (146, 5038728), (213, 3453776), (219, 3359152), (284, 2590332), (292, 2519364), (426, 1726888), (438, 1679576), (568, 1295166), (584, 1259682), (852, 863444), (876, 839788), (1136, 647583), (1168, 629841), (1704, 431722), (1752, 419894), (2957, 248784), (3408, 215861), (3504, 209947), (5183, 141936), (5914, 124392), (8871, 82928), (10366, 70968), (11828, 62196), (15549, 47312), (17742, 41464), (20732, 35484), (23656, 31098)]