77284130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{3461}}^1$

素因数の和:3515

約数の個数: 64

約数和(自身を含む): 179470080

約数和(自身を除く): 102185950

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 29, 35, 55, 58, 70, 77, 110, 145, 154, 203, 290, 319, 385, 406, 638, 770, 1015, 1595, 2030, 2233, 3190, 3461, 4466, 6922, 11165, 17305, 22330, 24227, 34610, 38071, 48454, 76142, 100369, 121135, 190355, 200738, 242270, 266497, 380710, 501845, 532994, 702583, 1003690, 1104059, 1332485, 1405166, 2208118, 2664970, 3512915, 5520295, 7025830, 7728413, 11040590, 15456826, 38642065, 77284130]

約数ペア:

[(1, 77284130), (2, 38642065), (5, 15456826), (7, 11040590), (10, 7728413), (11, 7025830), (14, 5520295), (22, 3512915), (29, 2664970), (35, 2208118), (55, 1405166), (58, 1332485), (70, 1104059), (77, 1003690), (110, 702583), (145, 532994), (154, 501845), (203, 380710), (290, 266497), (319, 242270), (385, 200738), (406, 190355), (638, 121135), (770, 100369), (1015, 76142), (1595, 48454), (2030, 38071), (2233, 34610), (3190, 24227), (3461, 22330), (4466, 17305), (6922, 11165)]