9670100

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{149}}^1$

素因数の和:233

約数の個数: 72

約数和(自身を含む): 23436000

約数和(自身を除く): 13765900

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 59, 100, 110, 118, 149, 220, 236, 275, 295, 298, 550, 590, 596, 649, 745, 1100, 1180, 1298, 1475, 1490, 1639, 2596, 2950, 2980, 3245, 3278, 3725, 5900, 6490, 6556, 7450, 8195, 8791, 12980, 14900, 16225, 16390, 17582, 32450, 32780, 35164, 40975, 43955, 64900, 81950, 87910, 96701, 163900, 175820, 193402, 219775, 386804, 439550, 483505, 879100, 967010, 1934020, 2417525, 4835050, 9670100]

約数ペア:

[(1, 9670100), (2, 4835050), (4, 2417525), (5, 1934020), (10, 967010), (11, 879100), (20, 483505), (22, 439550), (25, 386804), (44, 219775), (50, 193402), (55, 175820), (59, 163900), (100, 96701), (110, 87910), (118, 81950), (149, 64900), (220, 43955), (236, 40975), (275, 35164), (295, 32780), (298, 32450), (550, 17582), (590, 16390), (596, 16225), (649, 14900), (745, 12980), (1100, 8791), (1180, 8195), (1298, 7450), (1475, 6556), (1490, 6490), (1639, 5900), (2596, 3725), (2950, 3278), (2980, 3245)]