1420658176

素因数分解:

$2^9\times 7^2\times {\mathrm{17}}^1\times {\mathrm{3331}}^1$

素因数の和:3380

約数の個数: 120

約数和(自身を含む): 3497260536

約数和(自身を除く): 2076602360

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 49, 56, 64, 68, 98, 112, 119, 128, 136, 196, 224, 238, 256, 272, 392, 448, 476, 512, 544, 784, 833, 896, 952, 1088, 1568, 1666, 1792, 1904, 2176, 3136, 3331, 3332, 3584, 3808, 4352, 6272, 6662, 6664, 7616, 8704, 12544, 13324, 13328, 15232, 23317, 25088, 26648, 26656, 30464, 46634, 53296, 53312, 56627, 60928, 93268, 106592, 106624, 113254, 163219, 186536, 213184, 213248, 226508, 326438, 373072, 396389, 426368, 426496, 453016, 652876, 746144, 792778, 852736, 906032, 1305752, 1492288, 1585556, 1705472, 1812064, 2611504, 2774723, 2984576, 3171112, 3624128, 5223008, 5549446, 5969152, 6342224, 7248256, 10446016, 11098892, 11938304, 12684448, 14496512, 20892032, 22197784, 25368896, 28993024, 41784064, 44395568, 50737792, 83568128, 88791136, 101475584, 177582272, 202951168, 355164544, 710329088, 1420658176]

約数ペア:

[(1, 1420658176), (2, 710329088), (4, 355164544), (7, 202951168), (8, 177582272), (14, 101475584), (16, 88791136), (17, 83568128), (28, 50737792), (32, 44395568), (34, 41784064), (49, 28993024), (56, 25368896), (64, 22197784), (68, 20892032), (98, 14496512), (112, 12684448), (119, 11938304), (128, 11098892), (136, 10446016), (196, 7248256), (224, 6342224), (238, 5969152), (256, 5549446), (272, 5223008), (392, 3624128), (448, 3171112), (476, 2984576), (512, 2774723), (544, 2611504), (784, 1812064), (833, 1705472), (896, 1585556), (952, 1492288), (1088, 1305752), (1568, 906032), (1666, 852736), (1792, 792778), (1904, 746144), (2176, 652876), (3136, 453016), (3331, 426496), (3332, 426368), (3584, 396389), (3808, 373072), (4352, 326438), (6272, 226508), (6662, 213248), (6664, 213184), (7616, 186536), (8704, 163219), (12544, 113254), (13324, 106624), (13328, 106592), (15232, 93268), (23317, 60928), (25088, 56627), (26648, 53312), (26656, 53296), (30464, 46634)]