15417648

素因数分解:

$2^4\times 3^3\times {\mathrm{89}}^1\times {\mathrm{401}}^1$

素因数の和:507

約数の個数: 80

約数和(自身を含む): 44863200

約数和(自身を除く): 29445552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 89, 108, 144, 178, 216, 267, 356, 401, 432, 534, 712, 801, 802, 1068, 1203, 1424, 1602, 1604, 2136, 2403, 2406, 3204, 3208, 3609, 4272, 4806, 4812, 6408, 6416, 7218, 9612, 9624, 10827, 12816, 14436, 19224, 19248, 21654, 28872, 35689, 38448, 43308, 57744, 71378, 86616, 107067, 142756, 173232, 214134, 285512, 321201, 428268, 571024, 642402, 856536, 963603, 1284804, 1713072, 1927206, 2569608, 3854412, 5139216, 7708824, 15417648]

約数ペア:

[(1, 15417648), (2, 7708824), (3, 5139216), (4, 3854412), (6, 2569608), (8, 1927206), (9, 1713072), (12, 1284804), (16, 963603), (18, 856536), (24, 642402), (27, 571024), (36, 428268), (48, 321201), (54, 285512), (72, 214134), (89, 173232), (108, 142756), (144, 107067), (178, 86616), (216, 71378), (267, 57744), (356, 43308), (401, 38448), (432, 35689), (534, 28872), (712, 21654), (801, 19248), (802, 19224), (1068, 14436), (1203, 12816), (1424, 10827), (1602, 9624), (1604, 9612), (2136, 7218), (2403, 6416), (2406, 6408), (3204, 4812), (3208, 4806), (3609, 4272)]