4490921928

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{185821}}^1$

素因数の和:185902

約数の個数: 64

約数和(自身を含む): 12041265600

約数和(自身を除く): 7550343672

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 53, 57, 76, 106, 114, 152, 159, 212, 228, 318, 424, 456, 636, 1007, 1272, 2014, 3021, 4028, 6042, 8056, 12084, 24168, 185821, 371642, 557463, 743284, 1114926, 1486568, 2229852, 3530599, 4459704, 7061198, 9848513, 10591797, 14122396, 19697026, 21183594, 28244792, 29545539, 39394052, 42367188, 59091078, 78788104, 84734376, 118182156, 187121747, 236364312, 374243494, 561365241, 748486988, 1122730482, 1496973976, 2245460964, 4490921928]

約数ペア:

[(1, 4490921928), (2, 2245460964), (3, 1496973976), (4, 1122730482), (6, 748486988), (8, 561365241), (12, 374243494), (19, 236364312), (24, 187121747), (38, 118182156), (53, 84734376), (57, 78788104), (76, 59091078), (106, 42367188), (114, 39394052), (152, 29545539), (159, 28244792), (212, 21183594), (228, 19697026), (318, 14122396), (424, 10591797), (456, 9848513), (636, 7061198), (1007, 4459704), (1272, 3530599), (2014, 2229852), (3021, 1486568), (4028, 1114926), (6042, 743284), (8056, 557463), (12084, 371642), (24168, 185821)]