39352460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1$

素因数の和:231

約数の個数: 96

約数和(自身を含む): 99283968

約数和(自身を除く): 59931508

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 37, 70, 71, 74, 107, 140, 142, 148, 185, 214, 259, 284, 355, 370, 428, 497, 518, 535, 710, 740, 749, 994, 1036, 1070, 1295, 1420, 1498, 1988, 2140, 2485, 2590, 2627, 2996, 3745, 3959, 4970, 5180, 5254, 7490, 7597, 7918, 9940, 10508, 13135, 14980, 15194, 15836, 18389, 19795, 26270, 27713, 30388, 36778, 37985, 39590, 52540, 53179, 55426, 73556, 75970, 79180, 91945, 106358, 110852, 138565, 151940, 183890, 212716, 265895, 277130, 281089, 367780, 531790, 554260, 562178, 1063580, 1124356, 1405445, 1967623, 2810890, 3935246, 5621780, 7870492, 9838115, 19676230, 39352460]

約数ペア:

[(1, 39352460), (2, 19676230), (4, 9838115), (5, 7870492), (7, 5621780), (10, 3935246), (14, 2810890), (20, 1967623), (28, 1405445), (35, 1124356), (37, 1063580), (70, 562178), (71, 554260), (74, 531790), (107, 367780), (140, 281089), (142, 277130), (148, 265895), (185, 212716), (214, 183890), (259, 151940), (284, 138565), (355, 110852), (370, 106358), (428, 91945), (497, 79180), (518, 75970), (535, 73556), (710, 55426), (740, 53179), (749, 52540), (994, 39590), (1036, 37985), (1070, 36778), (1295, 30388), (1420, 27713), (1498, 26270), (1988, 19795), (2140, 18389), (2485, 15836), (2590, 15194), (2627, 14980), (2996, 13135), (3745, 10508), (3959, 9940), (4970, 7918), (5180, 7597), (5254, 7490)]