1456253244

素因数分解:

$2^2\times 3^2\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{7451}}^1$

素因数の和:7611

約数の個数: 72

約数和(自身を含む): 3783976560

約数和(自身を除く): 2327723316

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 61, 89, 122, 178, 183, 244, 267, 356, 366, 534, 549, 732, 801, 1068, 1098, 1602, 2196, 3204, 5429, 7451, 10858, 14902, 16287, 21716, 22353, 29804, 32574, 44706, 48861, 65148, 67059, 89412, 97722, 134118, 195444, 268236, 454511, 663139, 909022, 1326278, 1363533, 1818044, 1989417, 2652556, 2727066, 3978834, 4090599, 5454132, 5968251, 7957668, 8181198, 11936502, 16362396, 23873004, 40451479, 80902958, 121354437, 161805916, 242708874, 364063311, 485417748, 728126622, 1456253244]

約数ペア:

[(1, 1456253244), (2, 728126622), (3, 485417748), (4, 364063311), (6, 242708874), (9, 161805916), (12, 121354437), (18, 80902958), (36, 40451479), (61, 23873004), (89, 16362396), (122, 11936502), (178, 8181198), (183, 7957668), (244, 5968251), (267, 5454132), (356, 4090599), (366, 3978834), (534, 2727066), (549, 2652556), (732, 1989417), (801, 1818044), (1068, 1363533), (1098, 1326278), (1602, 909022), (2196, 663139), (3204, 454511), (5429, 268236), (7451, 195444), (10858, 134118), (14902, 97722), (16287, 89412), (21716, 67059), (22353, 65148), (29804, 48861), (32574, 44706)]