402084384

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{547}}^1$

素因数の和:623

約数の個数: 192

約数和(自身を含む): 1237340160

約数和(自身を除く): 835255776

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 31, 32, 38, 39, 48, 52, 57, 62, 76, 78, 93, 96, 104, 114, 124, 152, 156, 186, 208, 228, 247, 248, 304, 312, 372, 403, 416, 456, 494, 496, 547, 589, 608, 624, 741, 744, 806, 912, 988, 992, 1094, 1178, 1209, 1248, 1482, 1488, 1612, 1641, 1767, 1824, 1976, 2188, 2356, 2418, 2964, 2976, 3224, 3282, 3534, 3952, 4376, 4712, 4836, 5928, 6448, 6564, 7068, 7111, 7657, 7904, 8752, 9424, 9672, 10393, 11856, 12896, 13128, 14136, 14222, 15314, 16957, 17504, 18848, 19344, 20786, 21333, 22971, 23712, 26256, 28272, 28444, 30628, 31179, 33914, 38688, 41572, 42666, 45942, 50871, 52512, 56544, 56888, 61256, 62358, 67828, 83144, 85332, 91884, 101742, 113776, 122512, 124716, 135109, 135656, 166288, 170664, 183768, 203484, 220441, 227552, 245024, 249432, 270218, 271312, 322183, 332576, 341328, 367536, 405327, 406968, 440882, 498864, 540436, 542624, 644366, 661323, 682656, 735072, 810654, 813936, 881764, 966549, 997728, 1080872, 1288732, 1322646, 1621308, 1627872, 1763528, 1933098, 2161744, 2577464, 2645292, 3242616, 3527056, 3866196, 4188379, 4323488, 5154928, 5290584, 6485232, 7054112, 7732392, 8376758, 10309856, 10581168, 12565137, 12970464, 15464784, 16753516, 21162336, 25130274, 30929568, 33507032, 50260548, 67014064, 100521096, 134028128, 201042192, 402084384]

約数ペア:

[(1, 402084384), (2, 201042192), (3, 134028128), (4, 100521096), (6, 67014064), (8, 50260548), (12, 33507032), (13, 30929568), (16, 25130274), (19, 21162336), (24, 16753516), (26, 15464784), (31, 12970464), (32, 12565137), (38, 10581168), (39, 10309856), (48, 8376758), (52, 7732392), (57, 7054112), (62, 6485232), (76, 5290584), (78, 5154928), (93, 4323488), (96, 4188379), (104, 3866196), (114, 3527056), (124, 3242616), (152, 2645292), (156, 2577464), (186, 2161744), (208, 1933098), (228, 1763528), (247, 1627872), (248, 1621308), (304, 1322646), (312, 1288732), (372, 1080872), (403, 997728), (416, 966549), (456, 881764), (494, 813936), (496, 810654), (547, 735072), (589, 682656), (608, 661323), (624, 644366), (741, 542624), (744, 540436), (806, 498864), (912, 440882), (988, 406968), (992, 405327), (1094, 367536), (1178, 341328), (1209, 332576), (1248, 322183), (1482, 271312), (1488, 270218), (1612, 249432), (1641, 245024), (1767, 227552), (1824, 220441), (1976, 203484), (2188, 183768), (2356, 170664), (2418, 166288), (2964, 135656), (2976, 135109), (3224, 124716), (3282, 122512), (3534, 113776), (3952, 101742), (4376, 91884), (4712, 85332), (4836, 83144), (5928, 67828), (6448, 62358), (6564, 61256), (7068, 56888), (7111, 56544), (7657, 52512), (7904, 50871), (8752, 45942), (9424, 42666), (9672, 41572), (10393, 38688), (11856, 33914), (12896, 31179), (13128, 30628), (14136, 28444), (14222, 28272), (15314, 26256), (16957, 23712), (17504, 22971), (18848, 21333), (19344, 20786)]