752541984

素因数分解:

$2^5\times 3^2\times {\mathrm{857}}^1\times {\mathrm{3049}}^1$

素因数の和:3922

約数の個数: 72

約数和(自身を含む): 2143241100

約数和(自身を除く): 1390699116

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 857, 1714, 2571, 3049, 3428, 5142, 6098, 6856, 7713, 9147, 10284, 12196, 13712, 15426, 18294, 20568, 24392, 27424, 27441, 30852, 36588, 41136, 48784, 54882, 61704, 73176, 82272, 97568, 109764, 123408, 146352, 219528, 246816, 292704, 439056, 878112, 2612993, 5225986, 7838979, 10451972, 15677958, 20903944, 23516937, 31355916, 41807888, 47033874, 62711832, 83615776, 94067748, 125423664, 188135496, 250847328, 376270992, 752541984]

約数ペア:

[(1, 752541984), (2, 376270992), (3, 250847328), (4, 188135496), (6, 125423664), (8, 94067748), (9, 83615776), (12, 62711832), (16, 47033874), (18, 41807888), (24, 31355916), (32, 23516937), (36, 20903944), (48, 15677958), (72, 10451972), (96, 7838979), (144, 5225986), (288, 2612993), (857, 878112), (1714, 439056), (2571, 292704), (3049, 246816), (3428, 219528), (5142, 146352), (6098, 123408), (6856, 109764), (7713, 97568), (9147, 82272), (10284, 73176), (12196, 61704), (13712, 54882), (15426, 48784), (18294, 41136), (20568, 36588), (24392, 30852), (27424, 27441)]