380319048

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{1607}}^1$

素因数の和:1811

約数の個数: 96

約数和(自身を含む): 1091188800

約数和(自身を除く): 710869752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 173, 228, 342, 346, 456, 519, 684, 692, 1038, 1368, 1384, 1557, 1607, 2076, 3114, 3214, 3287, 4152, 4821, 6228, 6428, 6574, 9642, 9861, 12456, 12856, 13148, 14463, 19284, 19722, 26296, 28926, 29583, 30533, 38568, 39444, 57852, 59166, 61066, 78888, 91599, 115704, 118332, 122132, 183198, 236664, 244264, 274797, 278011, 366396, 549594, 556022, 732792, 834033, 1099188, 1112044, 1668066, 2198376, 2224088, 2502099, 3336132, 5004198, 5282209, 6672264, 10008396, 10564418, 15846627, 20016792, 21128836, 31693254, 42257672, 47539881, 63386508, 95079762, 126773016, 190159524, 380319048]

約数ペア:

[(1, 380319048), (2, 190159524), (3, 126773016), (4, 95079762), (6, 63386508), (8, 47539881), (9, 42257672), (12, 31693254), (18, 21128836), (19, 20016792), (24, 15846627), (36, 10564418), (38, 10008396), (57, 6672264), (72, 5282209), (76, 5004198), (114, 3336132), (152, 2502099), (171, 2224088), (173, 2198376), (228, 1668066), (342, 1112044), (346, 1099188), (456, 834033), (519, 732792), (684, 556022), (692, 549594), (1038, 366396), (1368, 278011), (1384, 274797), (1557, 244264), (1607, 236664), (2076, 183198), (3114, 122132), (3214, 118332), (3287, 115704), (4152, 91599), (4821, 78888), (6228, 61066), (6428, 59166), (6574, 57852), (9642, 39444), (9861, 38568), (12456, 30533), (12856, 29583), (13148, 28926), (14463, 26296), (19284, 19722)]