22805860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{251}}^1$

素因数の和:337

約数の個数: 96

約数和(自身を含む): 60963840

約数和(自身を除く): 38157980

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 59, 70, 77, 110, 118, 140, 154, 220, 236, 251, 295, 308, 385, 413, 502, 590, 649, 770, 826, 1004, 1180, 1255, 1298, 1540, 1652, 1757, 2065, 2510, 2596, 2761, 3245, 3514, 4130, 4543, 5020, 5522, 6490, 7028, 8260, 8785, 9086, 11044, 12980, 13805, 14809, 17570, 18172, 19327, 22715, 27610, 29618, 35140, 38654, 45430, 55220, 59236, 74045, 77308, 90860, 96635, 103663, 148090, 162899, 193270, 207326, 296180, 325798, 386540, 414652, 518315, 651596, 814495, 1036630, 1140293, 1628990, 2073260, 2280586, 3257980, 4561172, 5701465, 11402930, 22805860]

約数ペア:

[(1, 22805860), (2, 11402930), (4, 5701465), (5, 4561172), (7, 3257980), (10, 2280586), (11, 2073260), (14, 1628990), (20, 1140293), (22, 1036630), (28, 814495), (35, 651596), (44, 518315), (55, 414652), (59, 386540), (70, 325798), (77, 296180), (110, 207326), (118, 193270), (140, 162899), (154, 148090), (220, 103663), (236, 96635), (251, 90860), (295, 77308), (308, 74045), (385, 59236), (413, 55220), (502, 45430), (590, 38654), (649, 35140), (770, 29618), (826, 27610), (1004, 22715), (1180, 19327), (1255, 18172), (1298, 17570), (1540, 14809), (1652, 13805), (1757, 12980), (2065, 11044), (2510, 9086), (2596, 8785), (2761, 8260), (3245, 7028), (3514, 6490), (4130, 5522), (4543, 5020)]