998683513932

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{179}}^1\times {\mathrm{281609}}^1$

素因数の和:281935

約数の個数: 96

約数和(自身を含む): 2543411404800

約数和(自身を除く): 1544727890868

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 127, 156, 179, 254, 358, 381, 508, 537, 716, 762, 1074, 1524, 1651, 2148, 2327, 3302, 4654, 4953, 6604, 6981, 9308, 9906, 13962, 19812, 22733, 27924, 45466, 68199, 90932, 136398, 272796, 281609, 295529, 563218, 591058, 844827, 886587, 1126436, 1182116, 1689654, 1773174, 3379308, 3546348, 3660917, 7321834, 10982751, 14643668, 21965502, 35764343, 43931004, 50408011, 71528686, 100816022, 107293029, 143057372, 151224033, 201632044, 214586058, 302448066, 429172116, 464936459, 604896132, 655304143, 929872918, 1310608286, 1394809377, 1859745836, 1965912429, 2621216572, 2789618754, 3931824858, 5579237508, 6401817397, 7863649716, 12803634794, 19205452191, 25607269588, 38410904382, 76821808764, 83223626161, 166447252322, 249670878483, 332894504644, 499341756966, 998683513932]

約数ペア:

[(1, 998683513932), (2, 499341756966), (3, 332894504644), (4, 249670878483), (6, 166447252322), (12, 83223626161), (13, 76821808764), (26, 38410904382), (39, 25607269588), (52, 19205452191), (78, 12803634794), (127, 7863649716), (156, 6401817397), (179, 5579237508), (254, 3931824858), (358, 2789618754), (381, 2621216572), (508, 1965912429), (537, 1859745836), (716, 1394809377), (762, 1310608286), (1074, 929872918), (1524, 655304143), (1651, 604896132), (2148, 464936459), (2327, 429172116), (3302, 302448066), (4654, 214586058), (4953, 201632044), (6604, 151224033), (6981, 143057372), (9308, 107293029), (9906, 100816022), (13962, 71528686), (19812, 50408011), (22733, 43931004), (27924, 35764343), (45466, 21965502), (68199, 14643668), (90932, 10982751), (136398, 7321834), (272796, 3660917), (281609, 3546348), (295529, 3379308), (563218, 1773174), (591058, 1689654), (844827, 1182116), (886587, 1126436)]