42050569720

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{104593}}^1$

素因数の和:104669

約数の個数: 96

約数和(自身を含む): 104112867600

約数和(自身を除く): 62062297880

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 23, 38, 40, 46, 76, 92, 95, 115, 152, 184, 190, 230, 380, 437, 460, 529, 760, 874, 920, 1058, 1748, 2116, 2185, 2645, 3496, 4232, 4370, 5290, 8740, 10051, 10580, 17480, 20102, 21160, 40204, 50255, 80408, 100510, 104593, 201020, 209186, 402040, 418372, 522965, 836744, 1045930, 1987267, 2091860, 2405639, 3974534, 4183720, 4811278, 7949068, 9622556, 9936335, 12028195, 15898136, 19245112, 19872670, 24056390, 39745340, 45707141, 48112780, 55329697, 79490680, 91414282, 96225560, 110659394, 182828564, 221318788, 228535705, 276648485, 365657128, 442637576, 457071410, 553296970, 914142820, 1051264243, 1106593940, 1828285640, 2102528486, 2213187880, 4205056972, 5256321215, 8410113944, 10512642430, 21025284860, 42050569720]

約数ペア:

[(1, 42050569720), (2, 21025284860), (4, 10512642430), (5, 8410113944), (8, 5256321215), (10, 4205056972), (19, 2213187880), (20, 2102528486), (23, 1828285640), (38, 1106593940), (40, 1051264243), (46, 914142820), (76, 553296970), (92, 457071410), (95, 442637576), (115, 365657128), (152, 276648485), (184, 228535705), (190, 221318788), (230, 182828564), (380, 110659394), (437, 96225560), (460, 91414282), (529, 79490680), (760, 55329697), (874, 48112780), (920, 45707141), (1058, 39745340), (1748, 24056390), (2116, 19872670), (2185, 19245112), (2645, 15898136), (3496, 12028195), (4232, 9936335), (4370, 9622556), (5290, 7949068), (8740, 4811278), (10051, 4183720), (10580, 3974534), (17480, 2405639), (20102, 2091860), (21160, 1987267), (40204, 1045930), (50255, 836744), (80408, 522965), (100510, 418372), (104593, 402040), (201020, 209186)]