30288736

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1607}}^1$

素因数の和:1667

約数の個数: 48

約数和(自身を含む): 64834560

約数和(自身を除く): 34545824

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 62, 76, 124, 152, 248, 304, 496, 589, 608, 992, 1178, 1607, 2356, 3214, 4712, 6428, 9424, 12856, 18848, 25712, 30533, 49817, 51424, 61066, 99634, 122132, 199268, 244264, 398536, 488528, 797072, 946523, 977056, 1594144, 1893046, 3786092, 7572184, 15144368, 30288736]

約数ペア:

[(1, 30288736), (2, 15144368), (4, 7572184), (8, 3786092), (16, 1893046), (19, 1594144), (31, 977056), (32, 946523), (38, 797072), (62, 488528), (76, 398536), (124, 244264), (152, 199268), (248, 122132), (304, 99634), (496, 61066), (589, 51424), (608, 49817), (992, 30533), (1178, 25712), (1607, 18848), (2356, 12856), (3214, 9424), (4712, 6428)]