307336008

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{38923}}^1$

素因数の和:38986

約数の個数: 64

約数和(自身を含む): 896808960

約数和(自身を除く): 589472952

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 47, 56, 84, 94, 141, 168, 188, 282, 329, 376, 564, 658, 987, 1128, 1316, 1974, 2632, 3948, 7896, 38923, 77846, 116769, 155692, 233538, 272461, 311384, 467076, 544922, 817383, 934152, 1089844, 1634766, 1829381, 2179688, 3269532, 3658762, 5488143, 6539064, 7317524, 10976286, 12805667, 14635048, 21952572, 25611334, 38417001, 43905144, 51222668, 76834002, 102445336, 153668004, 307336008]

約数ペア:

[(1, 307336008), (2, 153668004), (3, 102445336), (4, 76834002), (6, 51222668), (7, 43905144), (8, 38417001), (12, 25611334), (14, 21952572), (21, 14635048), (24, 12805667), (28, 10976286), (42, 7317524), (47, 6539064), (56, 5488143), (84, 3658762), (94, 3269532), (141, 2179688), (168, 1829381), (188, 1634766), (282, 1089844), (329, 934152), (376, 817383), (564, 544922), (658, 467076), (987, 311384), (1128, 272461), (1316, 233538), (1974, 155692), (2632, 116769), (3948, 77846), (7896, 38923)]