104159680

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{467}}^1$

素因数の和:542

約数の個数: 112

約数和(自身を含む): 269601696

約数和(自身を除く): 165442016

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 41, 64, 68, 80, 82, 85, 136, 160, 164, 170, 205, 272, 320, 328, 340, 410, 467, 544, 656, 680, 697, 820, 934, 1088, 1312, 1360, 1394, 1640, 1868, 2335, 2624, 2720, 2788, 3280, 3485, 3736, 4670, 5440, 5576, 6560, 6970, 7472, 7939, 9340, 11152, 13120, 13940, 14944, 15878, 18680, 19147, 22304, 27880, 29888, 31756, 37360, 38294, 39695, 44608, 55760, 63512, 74720, 76588, 79390, 95735, 111520, 127024, 149440, 153176, 158780, 191470, 223040, 254048, 306352, 317560, 325499, 382940, 508096, 612704, 635120, 650998, 765880, 1225408, 1270240, 1301996, 1531760, 1627495, 2540480, 2603992, 3063520, 3254990, 5207984, 6127040, 6509980, 10415968, 13019960, 20831936, 26039920, 52079840, 104159680]

約数ペア:

[(1, 104159680), (2, 52079840), (4, 26039920), (5, 20831936), (8, 13019960), (10, 10415968), (16, 6509980), (17, 6127040), (20, 5207984), (32, 3254990), (34, 3063520), (40, 2603992), (41, 2540480), (64, 1627495), (68, 1531760), (80, 1301996), (82, 1270240), (85, 1225408), (136, 765880), (160, 650998), (164, 635120), (170, 612704), (205, 508096), (272, 382940), (320, 325499), (328, 317560), (340, 306352), (410, 254048), (467, 223040), (544, 191470), (656, 158780), (680, 153176), (697, 149440), (820, 127024), (934, 111520), (1088, 95735), (1312, 79390), (1360, 76588), (1394, 74720), (1640, 63512), (1868, 55760), (2335, 44608), (2624, 39695), (2720, 38294), (2788, 37360), (3280, 31756), (3485, 29888), (3736, 27880), (4670, 22304), (5440, 19147), (5576, 18680), (6560, 15878), (6970, 14944), (7472, 13940), (7939, 13120), (9340, 11152)]