1101100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1$

素因数の和:56

約数の個数: 108

約数和(自身を含む): 3232432

約数和(自身を除く): 2131332

約数列:

[1, 2, 4, 5, 7, 10, 11, 13, 14, 20, 22, 25, 26, 28, 35, 44, 50, 52, 55, 65, 70, 77, 91, 100, 110, 121, 130, 140, 143, 154, 175, 182, 220, 242, 260, 275, 286, 308, 325, 350, 364, 385, 455, 484, 550, 572, 605, 650, 700, 715, 770, 847, 910, 1001, 1100, 1210, 1300, 1430, 1540, 1573, 1694, 1820, 1925, 2002, 2275, 2420, 2860, 3025, 3146, 3388, 3575, 3850, 4004, 4235, 4550, 5005, 6050, 6292, 7150, 7700, 7865, 8470, 9100, 10010, 11011, 12100, 14300, 15730, 16940, 20020, 21175, 22022, 25025, 31460, 39325, 42350, 44044, 50050, 55055, 78650, 84700, 100100, 110110, 157300, 220220, 275275, 550550, 1101100]

約数ペア:

[(1, 1101100), (2, 550550), (4, 275275), (5, 220220), (7, 157300), (10, 110110), (11, 100100), (13, 84700), (14, 78650), (20, 55055), (22, 50050), (25, 44044), (26, 42350), (28, 39325), (35, 31460), (44, 25025), (50, 22022), (52, 21175), (55, 20020), (65, 16940), (70, 15730), (77, 14300), (91, 12100), (100, 11011), (110, 10010), (121, 9100), (130, 8470), (140, 7865), (143, 7700), (154, 7150), (175, 6292), (182, 6050), (220, 5005), (242, 4550), (260, 4235), (275, 4004), (286, 3850), (308, 3575), (325, 3388), (350, 3146), (364, 3025), (385, 2860), (455, 2420), (484, 2275), (550, 2002), (572, 1925), (605, 1820), (650, 1694), (700, 1573), (715, 1540), (770, 1430), (847, 1300), (910, 1210), (1001, 1100)]