1421055744

素因数分解:

$2^8\times 3^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{1163}}^1$

素因数の和:1262

約数の個数: 144

約数和(自身を含む): 3978049152

約数和(自身を除く): 2556993408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 43, 48, 64, 74, 86, 96, 111, 128, 129, 148, 172, 192, 222, 256, 258, 296, 344, 384, 444, 516, 592, 688, 768, 888, 1032, 1163, 1184, 1376, 1591, 1776, 2064, 2326, 2368, 2752, 3182, 3489, 3552, 4128, 4652, 4736, 4773, 5504, 6364, 6978, 7104, 8256, 9304, 9472, 9546, 11008, 12728, 13956, 14208, 16512, 18608, 19092, 25456, 27912, 28416, 33024, 37216, 38184, 43031, 50009, 50912, 55824, 74432, 76368, 86062, 100018, 101824, 111648, 129093, 148864, 150027, 152736, 172124, 200036, 203648, 223296, 258186, 297728, 300054, 305472, 344248, 400072, 407296, 446592, 516372, 600108, 610944, 688496, 800144, 893184, 1032744, 1200216, 1221888, 1376992, 1600288, 1850333, 2065488, 2400432, 2753984, 3200576, 3700666, 4130976, 4800864, 5507968, 5550999, 6401152, 7401332, 8261952, 9601728, 11015936, 11101998, 12802304, 14802664, 16523904, 19203456, 22203996, 29605328, 33047808, 38406912, 44407992, 59210656, 88815984, 118421312, 177631968, 236842624, 355263936, 473685248, 710527872, 1421055744]

約数ペア:

[(1, 1421055744), (2, 710527872), (3, 473685248), (4, 355263936), (6, 236842624), (8, 177631968), (12, 118421312), (16, 88815984), (24, 59210656), (32, 44407992), (37, 38406912), (43, 33047808), (48, 29605328), (64, 22203996), (74, 19203456), (86, 16523904), (96, 14802664), (111, 12802304), (128, 11101998), (129, 11015936), (148, 9601728), (172, 8261952), (192, 7401332), (222, 6401152), (256, 5550999), (258, 5507968), (296, 4800864), (344, 4130976), (384, 3700666), (444, 3200576), (516, 2753984), (592, 2400432), (688, 2065488), (768, 1850333), (888, 1600288), (1032, 1376992), (1163, 1221888), (1184, 1200216), (1376, 1032744), (1591, 893184), (1776, 800144), (2064, 688496), (2326, 610944), (2368, 600108), (2752, 516372), (3182, 446592), (3489, 407296), (3552, 400072), (4128, 344248), (4652, 305472), (4736, 300054), (4773, 297728), (5504, 258186), (6364, 223296), (6978, 203648), (7104, 200036), (8256, 172124), (9304, 152736), (9472, 150027), (9546, 148864), (11008, 129093), (12728, 111648), (13956, 101824), (14208, 100018), (16512, 86062), (18608, 76368), (19092, 74432), (25456, 55824), (27912, 50912), (28416, 50009), (33024, 43031), (37216, 38184)]