37729720

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{47}}^2\times {\mathrm{61}}^1$

素因数の和:173

約数の個数: 96

約数和(自身を含む): 100752480

約数和(自身を除く): 63022760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 47, 56, 61, 70, 94, 122, 140, 188, 235, 244, 280, 305, 329, 376, 427, 470, 488, 610, 658, 854, 940, 1220, 1316, 1645, 1708, 1880, 2135, 2209, 2440, 2632, 2867, 3290, 3416, 4270, 4418, 5734, 6580, 8540, 8836, 11045, 11468, 13160, 14335, 15463, 17080, 17672, 20069, 22090, 22936, 28670, 30926, 40138, 44180, 57340, 61852, 77315, 80276, 88360, 100345, 114680, 123704, 134749, 154630, 160552, 200690, 269498, 309260, 401380, 538996, 618520, 673745, 802760, 943243, 1077992, 1347490, 1886486, 2694980, 3772972, 4716215, 5389960, 7545944, 9432430, 18864860, 37729720]

約数ペア:

[(1, 37729720), (2, 18864860), (4, 9432430), (5, 7545944), (7, 5389960), (8, 4716215), (10, 3772972), (14, 2694980), (20, 1886486), (28, 1347490), (35, 1077992), (40, 943243), (47, 802760), (56, 673745), (61, 618520), (70, 538996), (94, 401380), (122, 309260), (140, 269498), (188, 200690), (235, 160552), (244, 154630), (280, 134749), (305, 123704), (329, 114680), (376, 100345), (427, 88360), (470, 80276), (488, 77315), (610, 61852), (658, 57340), (854, 44180), (940, 40138), (1220, 30926), (1316, 28670), (1645, 22936), (1708, 22090), (1880, 20069), (2135, 17672), (2209, 17080), (2440, 15463), (2632, 14335), (2867, 13160), (3290, 11468), (3416, 11045), (4270, 8836), (4418, 8540), (5734, 6580)]