127370256

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{12007}}^1$

素因数の和:12048

約数の個数: 80

約数和(自身を含む): 375225984

約数和(自身を除く): 247855728

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 34, 39, 48, 51, 52, 68, 78, 102, 104, 136, 156, 204, 208, 221, 272, 312, 408, 442, 624, 663, 816, 884, 1326, 1768, 2652, 3536, 5304, 10608, 12007, 24014, 36021, 48028, 72042, 96056, 144084, 156091, 192112, 204119, 288168, 312182, 408238, 468273, 576336, 612357, 624364, 816476, 936546, 1224714, 1248728, 1632952, 1873092, 2449428, 2497456, 2653547, 3265904, 3746184, 4898856, 5307094, 7492368, 7960641, 9797712, 10614188, 15921282, 21228376, 31842564, 42456752, 63685128, 127370256]

約数ペア:

[(1, 127370256), (2, 63685128), (3, 42456752), (4, 31842564), (6, 21228376), (8, 15921282), (12, 10614188), (13, 9797712), (16, 7960641), (17, 7492368), (24, 5307094), (26, 4898856), (34, 3746184), (39, 3265904), (48, 2653547), (51, 2497456), (52, 2449428), (68, 1873092), (78, 1632952), (102, 1248728), (104, 1224714), (136, 936546), (156, 816476), (204, 624364), (208, 612357), (221, 576336), (272, 468273), (312, 408238), (408, 312182), (442, 288168), (624, 204119), (663, 192112), (816, 156091), (884, 144084), (1326, 96056), (1768, 72042), (2652, 48028), (3536, 36021), (5304, 24014), (10608, 12007)]