1187486568

素因数分解:

$2^3\times 3^5\times {\mathrm{610847}}^1$

素因数の和:610868

約数の個数: 48

約数和(自身を含む): 3335230080

約数和(自身を除く): 2147743512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 972, 1944, 610847, 1221694, 1832541, 2443388, 3665082, 4886776, 5497623, 7330164, 10995246, 14660328, 16492869, 21990492, 32985738, 43980984, 49478607, 65971476, 98957214, 131942952, 148435821, 197914428, 296871642, 395828856, 593743284, 1187486568]

約数ペア:

[(1, 1187486568), (2, 593743284), (3, 395828856), (4, 296871642), (6, 197914428), (8, 148435821), (9, 131942952), (12, 98957214), (18, 65971476), (24, 49478607), (27, 43980984), (36, 32985738), (54, 21990492), (72, 16492869), (81, 14660328), (108, 10995246), (162, 7330164), (216, 5497623), (243, 4886776), (324, 3665082), (486, 2443388), (648, 1832541), (972, 1221694), (1944, 610847)]