2912906592

素因数分解:

$2^5\times 3^2\times {\mathrm{47}}^1\times {\mathrm{215197}}^1$

素因数の和:215260

約数の個数: 72

約数和(自身を含む): 8459863776

約数和(自身を除く): 5546957184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 47, 48, 72, 94, 96, 141, 144, 188, 282, 288, 376, 423, 564, 752, 846, 1128, 1504, 1692, 2256, 3384, 4512, 6768, 13536, 215197, 430394, 645591, 860788, 1291182, 1721576, 1936773, 2582364, 3443152, 3873546, 5164728, 6886304, 7747092, 10114259, 10329456, 15494184, 20228518, 20658912, 30342777, 30988368, 40457036, 60685554, 61976736, 80914072, 91028331, 121371108, 161828144, 182056662, 242742216, 323656288, 364113324, 485484432, 728226648, 970968864, 1456453296, 2912906592]

約数ペア:

[(1, 2912906592), (2, 1456453296), (3, 970968864), (4, 728226648), (6, 485484432), (8, 364113324), (9, 323656288), (12, 242742216), (16, 182056662), (18, 161828144), (24, 121371108), (32, 91028331), (36, 80914072), (47, 61976736), (48, 60685554), (72, 40457036), (94, 30988368), (96, 30342777), (141, 20658912), (144, 20228518), (188, 15494184), (282, 10329456), (288, 10114259), (376, 7747092), (423, 6886304), (564, 5164728), (752, 3873546), (846, 3443152), (1128, 2582364), (1504, 1936773), (1692, 1721576), (2256, 1291182), (3384, 860788), (4512, 645591), (6768, 430394), (13536, 215197)]