8779551990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2833}}^1\times {\mathrm{9391}}^1$

素因数の和:12245

約数の個数: 64

約数和(自身を含む): 22997025792

約数和(自身を除く): 14217473802

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 2833, 5666, 8499, 9391, 14165, 16998, 18782, 28173, 28330, 31163, 42495, 46955, 56346, 62326, 84990, 93489, 93910, 103301, 140865, 155815, 186978, 206602, 281730, 309903, 311630, 467445, 516505, 619806, 934890, 1033010, 1549515, 3099030, 26604703, 53209406, 79814109, 133023515, 159628218, 266047030, 292651733, 399070545, 585303466, 798141090, 877955199, 1463258665, 1755910398, 2926517330, 4389775995, 8779551990]

約数ペア:

[(1, 8779551990), (2, 4389775995), (3, 2926517330), (5, 1755910398), (6, 1463258665), (10, 877955199), (11, 798141090), (15, 585303466), (22, 399070545), (30, 292651733), (33, 266047030), (55, 159628218), (66, 133023515), (110, 79814109), (165, 53209406), (330, 26604703), (2833, 3099030), (5666, 1549515), (8499, 1033010), (9391, 934890), (14165, 619806), (16998, 516505), (18782, 467445), (28173, 311630), (28330, 309903), (31163, 281730), (42495, 206602), (46955, 186978), (56346, 155815), (62326, 140865), (84990, 103301), (93489, 93910)]