470959264328

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{131}}^1\times {\mathrm{17431}}^1$

素因数の和:17731

約数の個数: 128

約数和(自身を含む): 1060311859200

約数和(自身を除く): 589352594872

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 116, 127, 131, 203, 232, 254, 262, 406, 508, 524, 812, 889, 917, 1016, 1048, 1624, 1778, 1834, 3556, 3668, 3683, 3799, 7112, 7336, 7366, 7598, 14732, 15196, 16637, 17431, 25781, 26593, 29464, 30392, 33274, 34862, 51562, 53186, 66548, 69724, 103124, 106372, 116459, 122017, 133096, 139448, 206248, 212744, 232918, 244034, 465836, 482473, 488068, 505499, 931672, 964946, 976136, 1010998, 1929892, 2021996, 2213737, 2283461, 3377311, 3538493, 3859784, 4043992, 4427474, 4566922, 6754622, 7076986, 8854948, 9133844, 13509244, 14153972, 15496159, 15984227, 17709896, 18267688, 27018488, 28307944, 30992318, 31968454, 61984636, 63936908, 64198373, 66220369, 123969272, 127873816, 128396746, 132440738, 256793492, 264881476, 289999547, 449388611, 463542583, 513586984, 529762952, 579999094, 898777222, 927085166, 1159998188, 1797554444, 1854170332, 2029996829, 2319996376, 3595108888, 3708340664, 4059993658, 8119987316, 8409986863, 16239974632, 16819973726, 33639947452, 58869908041, 67279894904, 117739816082, 235479632164, 470959264328]

約数ペア:

[(1, 470959264328), (2, 235479632164), (4, 117739816082), (7, 67279894904), (8, 58869908041), (14, 33639947452), (28, 16819973726), (29, 16239974632), (56, 8409986863), (58, 8119987316), (116, 4059993658), (127, 3708340664), (131, 3595108888), (203, 2319996376), (232, 2029996829), (254, 1854170332), (262, 1797554444), (406, 1159998188), (508, 927085166), (524, 898777222), (812, 579999094), (889, 529762952), (917, 513586984), (1016, 463542583), (1048, 449388611), (1624, 289999547), (1778, 264881476), (1834, 256793492), (3556, 132440738), (3668, 128396746), (3683, 127873816), (3799, 123969272), (7112, 66220369), (7336, 64198373), (7366, 63936908), (7598, 61984636), (14732, 31968454), (15196, 30992318), (16637, 28307944), (17431, 27018488), (25781, 18267688), (26593, 17709896), (29464, 15984227), (30392, 15496159), (33274, 14153972), (34862, 13509244), (51562, 9133844), (53186, 8854948), (66548, 7076986), (69724, 6754622), (103124, 4566922), (106372, 4427474), (116459, 4043992), (122017, 3859784), (133096, 3538493), (139448, 3377311), (206248, 2283461), (212744, 2213737), (232918, 2021996), (244034, 1929892), (465836, 1010998), (482473, 976136), (488068, 964946), (505499, 931672)]