22202950

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1$

素因数の和:182

約数の個数: 96

約数和(自身を含む): 52853760

約数和(自身を除く): 30650810

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 25, 35, 50, 55, 70, 73, 77, 79, 110, 146, 154, 158, 175, 275, 350, 365, 385, 395, 511, 550, 553, 730, 770, 790, 803, 869, 1022, 1106, 1606, 1738, 1825, 1925, 1975, 2555, 2765, 3650, 3850, 3950, 4015, 4345, 5110, 5530, 5621, 5767, 6083, 8030, 8690, 11242, 11534, 12166, 12775, 13825, 20075, 21725, 25550, 27650, 28105, 28835, 30415, 40150, 40369, 43450, 56210, 57670, 60830, 63437, 80738, 126874, 140525, 144175, 152075, 201845, 281050, 288350, 304150, 317185, 403690, 444059, 634370, 888118, 1009225, 1585925, 2018450, 2220295, 3171850, 4440590, 11101475, 22202950]

約数ペア:

[(1, 22202950), (2, 11101475), (5, 4440590), (7, 3171850), (10, 2220295), (11, 2018450), (14, 1585925), (22, 1009225), (25, 888118), (35, 634370), (50, 444059), (55, 403690), (70, 317185), (73, 304150), (77, 288350), (79, 281050), (110, 201845), (146, 152075), (154, 144175), (158, 140525), (175, 126874), (275, 80738), (350, 63437), (365, 60830), (385, 57670), (395, 56210), (511, 43450), (550, 40369), (553, 40150), (730, 30415), (770, 28835), (790, 28105), (803, 27650), (869, 25550), (1022, 21725), (1106, 20075), (1606, 13825), (1738, 12775), (1825, 12166), (1925, 11534), (1975, 11242), (2555, 8690), (2765, 8030), (3650, 6083), (3850, 5767), (3950, 5621), (4015, 5530), (4345, 5110)]